高等数学常用导数积分公式查询表好

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高等数学常用积分公式查询表

高等数学常用积分公式查询表

导数公式:基本积分表:三角函数的有理式积分:ax x a a a ctgx x x tgx x x x ctgx x tgx a x x ln 1)(log ln )(csc )(csc sec )(sec csc )(sec )(22='='⋅-='⋅='-='='222211)(11)(11)(arccos 11)(arcsin x arcctgx x arctgx x x x x +-='+='--='-='⎰⎰⎰⎰⎰⎰⎰⎰⎰⎰+±+=±+=+=+=+-=⋅+=⋅+-==+==Ca x x a x dx C shx chxdx C chx shxdx Ca a dx a Cx ctgxdx x Cx dx tgx x Cctgx xdx x dx C tgx xdx x dx xx)ln(ln csc csc sec sec csc sin sec cos 22222222C axx a dx C x a xa a x a dx C a x ax a a x dx C a xarctg a x a dx Cctgx x xdx C tgx x xdx Cx ctgxdx C x tgxdx +=-+-+=-++-=-+=++-=++=+=+-=⎰⎰⎰⎰⎰⎰⎰⎰arcsin ln 21ln 211csc ln csc sec ln sec sin ln cos ln 22222222⎰⎰⎰⎰⎰++-=-+-+--=-+++++=+-===-Cax a x a x dx x a Ca x x a a x x dx a x Ca x x a a x x dx a x I nn xdx xdx I n n nn arcsin 22ln 22)ln(221cos sin 2222222222222222222222ππ222212211cos 12sin ududx x tg u u u x u u x +==+-=+=, , , (一)含有ax b +的积分(0a ≠)1.d x ax b +⎰=1ln ax b C a ++2.()d ax b x μ+⎰=11()(1)ax b C a μμ++++(1μ≠-)3.d x x ax b +⎰=21(ln )ax b b ax b C a +-++4.2d x x ax b +⎰=22311()2()ln 2ax b b ax b b ax b C a ⎡⎤+-++++⎢⎥⎣⎦5.d ()xx ax b +⎰=1ln ax b C b x+-+ 6.2d ()xx ax b +⎰=21ln a ax b C bx b x +-++ 7.2d ()x x ax b +⎰=21(ln )b ax b C a ax b++++ 8.22d ()x x ax b +⎰=231(2ln )b ax b b ax b C a ax b+-+-++ 9.2d ()xx ax b +⎰=211ln ()ax b C b ax b b x +-++的积分10.x C11.x ⎰=22(3215ax b C a -12.x x ⎰=22232(15128105a x abx b C a-+13.x=22(23ax b C a -14.2x=22232(34815a x abx b C a -+ 15.=(0)(0)C b C b ⎧+><16.=2a b -⎰17.d x x ⎰=b 18.2d x x ⎰=2a +(三)含有22x a ±的积分19.22d x x a +⎰=1arctan xC a a+ 20.22d ()n x x a +⎰=2221222123d 2(1)()2(1)()n n x n xn a x a n a x a ---+-+-+⎰21.22d xx a -⎰=1ln 2x a C a x a -++(四)含有2(0)ax b a +>的积分22.2d x ax b +⎰=(0)(0)C b C b ⎧+>+<23.2d x x ax b +⎰=21ln 2ax b C a ++24.22d x x ax b +⎰=2d x b xa a ax b-+⎰ 25.2d ()x x ax b +⎰=221ln 2x C b ax b++26.22d ()x x ax b +⎰=21d a xbx b ax b --+⎰27.32d ()x x ax b +⎰=22221ln 22ax b a C b x bx+-+ 28.22d ()x ax b +⎰=221d 2()2x xb ax b b ax b+++⎰(五)含有2ax bx c ++(0)a >的积分29.2d x ax bx c ++⎰=22(4)(4)C b ac Cb ac +<+>30.2d x x ax bx c ++⎰=221d ln 22b x ax bx c a a ax bx c++-++⎰(0)a >的积分31.=1arshxC a+=ln(x C ++ 32.=C +33.x=C34.x=C +35.2x =2ln(2a x C ++36.2x =ln(x C +++37.=1ln aC a x +38.C +39.x 2ln(2a x C ++40.x =2243(25ln(88x x a a x C +++41.x ⎰C +42.x x ⎰=422(2ln(88x a x a x C+++43.x a C +44.x =ln(x C +++(0)a >的积分45.=1arch x xC x a+=ln x C + 46.C +47.x =C48.x =C +49.2x 2ln 2a x C ++50.2x =ln x C +++51.=1arccos aC a x +52.2C a x+53.x 2ln 2a x C -++54.x =2243(25ln 88x x a a x C -+++55.x ⎰C +56.x x ⎰=422(2ln 88x a x a x C -++57.x =arccos a a C x -+58.x =ln x C ++(0)a >的积分59.=arcsinxC a+ 60.C +61.x =C +62.x =C +63.2x =2arcsin 2a x C a ++ 64.2x arcsinxC a-+65.=1C a +66.2C a x -+67.x 2arcsin 2a x C a++68.x =2243(52arcsin 88x x a x a C a-+69.x ⎰=C70.x x ⎰=422(2arcsin 88x a x x a C a-+71.x ln a a C x +72.x =arcsin xC a-+(0)a >的积分73.2ax b C +++74.x22ax b C +++75.x2ax b C +++76.=C +77.x 2C +78.x =C ++79.x =((x b b a C -+-+80.x =((x b b a C -+-+81.2arcsinC ()a b <82.x 2()4b a C - ()a b <(十一)含有三角函数的积分 83.sin d x x ⎰=cos x C -+84.cos d x x ⎰=sin x C + 85.tan d x x ⎰=ln cos x C -+ 86.cot d x x ⎰=ln sin x C +87.sec d x x ⎰=ln tan()42x C π++=ln sec tan x x C ++ 88.csc d x x ⎰=ln tan2xC +=ln csc cot x x C -+ 89.2sec d x x ⎰=tan x C +90.2cscd x x ⎰=cot x C -+91.sec tan d x x x ⎰=sec x C + 92.csc cot d x x x ⎰=csc x C -+93.2sin d x x ⎰=1sin 224x x C -+ 94.2cos d x x ⎰=1sin 224x x C ++95.sin d n x x ⎰=1211sin cos sin d n n n x x x x n n----+⎰ 96.cos d n x x ⎰=1211cos sin cos d n n n x x x x n n---+⎰ 97.d sin n x x ⎰=121cos 2d 1sin 1sin n n x n x n x n x ----⋅+--⎰ 98.d cos n x x ⎰=121sin 2d 1cos 1cos n n x n xn x n x---⋅+--⎰ 99.cos sin d m n x x x ⎰=11211cos sin cos sin d m n m nm x x x x x m n m n-+--+++⎰ =11211cos sin cos sin d m n m n n x x x x x m n m n+----+++⎰ 100.sin cos d ax bx x ⎰=11cos()cos()2()2()a b x a b x C a b a b -+--++-101.sin sin d ax bx x ⎰=11sin()sin()2()2()a b x a b x C a b a b -++-++-102.cos cos d ax bx x ⎰=11sin()sin()2()2()a b x a b x C a b a b ++-++-103.d sin xa b x +⎰tanx a b C ++22()a b >104.d sin xa b x +⎰C+22()a b <105.d cos xa b x +⎰)2x C +22()a b >106.d cos x a b x +⎰C +22()a b <107.2222d cos sin x a x b x +⎰=1arctan(tan )bx C ab a + 108.2222d cos sin xa xb x -⎰=1tan ln 2tan b x a C ab b x a ++-109.sin d x ax x ⎰=211sin cos ax x ax C a a -+ 110.2sin d x ax x ⎰=223122cos sin cos x ax x ax ax C a a a -+++111.cos d x ax x ⎰=211cos sin ax x ax C a a ++112.2cos d x ax x ⎰=223122sin cos sin x ax x ax ax C a a a+-+(十二)含有反三角函数的积分(其中0a >)113.arcsin d x x a ⎰=arcsin x x C a++114.arcsin d x x x a⎰=22()arcsin 24x a x C a -++115.2arcsin d x x x a ⎰=3221arcsin (239x x x a C a ++116.arccos d x x a ⎰=arccos x x C a-117.arccos d x x x a⎰=22()arccos 24x a x C a -118.2arccos d x x x a ⎰=3221arccos (239x x x a C a -+ 119.arctan d x x a ⎰=22arctan ln()2x a x a x C a -++ 120.arctan d x x x a ⎰=221()arctan 22x a a x x C a +-+ 121.2arctan d x x x a ⎰=33222arctan ln()366x x a a x a x C a -+++ (十三)含有指数函数的积分122.d x a x ⎰=1ln x a C a+ 123.e d ax x ⎰=1e ax C a+ 124.e d ax x x ⎰=21(1)e ax ax C a-+ 125.e d n ax x x ⎰=11e e d n ax n ax n x x x a a --⎰ 126.d x xa x ⎰=21ln (ln )x x x a a C a a -+ 127.d n x x a x ⎰=11d ln ln n x n x n x a x a x a a --⎰128.e sin d ax bx x ⎰=221e (sin cos )ax a bx b bx C a b-++ 129.e cos d ax bx x ⎰=221e (sin cos )ax b bx a bx C a b +++130.e sin d ax n bx x ⎰=12221e sin (sin cos )ax n bx a bx nb bx a b n--+ 22222(1)e sin d ax n n n b bx x a b n --++⎰131.e cos d ax n bx x ⎰=12221e cos (cos sin )ax n bx a bx nb bx a b n-++ 22222(1)e cos d ax n n n b bx x a b n--++⎰ (十四)含有对数函数的积分132.ln d x x ⎰=ln x x x C -+133.d ln x x x ⎰=ln ln x C +134.ln d n x x x ⎰=111(ln )11n x x C n n +-+++ 135.(ln )d n x x ⎰=1(ln )(ln )d n n x x n x x --⎰ 136.(ln )d m n x x x ⎰=111(ln )(ln )d 11m n m n n x x x x x m m +--++⎰ (十五)含有双曲函数的积分137.sh d x x ⎰=ch x C + 138.ch d x x ⎰=sh x C + 139.th d x x ⎰=lnch x C +140.2sh d x x ⎰=1sh224x x C -++ 141.2ch d x x ⎰=1sh224x x C ++ (十六)定积分142.cos d nx x π-π⎰=sin d nx x π-π⎰=0 143.cos sin d mx nx x π-π⎰=0144.cos cos d mx nx x π-π⎰=0,,m n m n ≠⎧⎨π=⎩145.sin sin d mx nx x π-π⎰=0,,m n m n ≠⎧⎨π=⎩ 146.0sin sin d mx nx x π⎰=0cos cos d mx nx x π⎰=0,,2m n m n ≠⎧⎪⎨π=⎪⎩ 147. n I =20sin d n x x π⎰=20cos d n x x π⎰ n I =21n n I n-- 1342253n n n I n n --=⋅⋅⋅⋅-L (n 为大于1的正奇数),1I =1 13312422n n n I n n --π=⋅⋅⋅⋅⋅-L (n 为正偶数),0I =2π。

高中大学高等数学公式集锦

高中大学高等数学公式集锦

高中大学高等数学公式集锦常用导数公式:基本积分表:三角函数的有理式积分:222212211cos 12sin u dudx x tg u u u x u u x +==+-=+=, , , ax x aa a ctgx x x tgx x x x ctgx x tgx a x x ln 1)(log ln )(csc )(csc sec )(sec csc )(sec )(22='='⋅-='⋅='-='='222211)(11)(11)(arccos 11)(arcsin x arcctgx x arctgx x x x x +-='+='--='-='⎰⎰⎰⎰⎰⎰⎰⎰⎰⎰+±+=±+=+=+=+-=⋅+=⋅+-==+==Ca x x a x dx C shx chxdx C chx shxdx Ca a dx a Cx ctgxdx x C x dx tgx x Cctgx xdx x dx C tgx xdx x dx xx)ln(ln csc csc sec sec csc sin sec cos 22222222C axx a dx C x a xa a x a dx C a x ax a a x dx C a xarctg a x a dx Cctgx x xdx C tgx x xdx Cx ctgxdx C x tgxdx +=-+-+=-++-=-+=++-=++=+=+-=⎰⎰⎰⎰⎰⎰⎰⎰arcsin ln 21ln 211csc ln csc sec ln sec sin ln cos ln 22222222⎰⎰⎰⎰⎰++-=-+-+--=-+++++=+-===-Cax a x a x dx x a Ca x x a a x x dx a x Ca x x a a x x dx a x I nn xdx xdx I n n nn arcsin 22ln 22)ln(221cos sin 2222222222222222222222ππ一些初等函数: 两个重要极限:三角函数公式: ·诱导公式:·和差角公式: ·和差化积公式:2sin2sin 2cos cos 2cos2cos 2cos cos 2sin2cos 2sin sin 2cos2sin2sin sin βαβαβαβαβαβαβαβαβαβαβαβα-+=--+=+-+=--+=+αββαβαβαβαβαβαβαβαβαβαβαctg ctg ctg ctg ctg tg tg tg tg tg ±⋅=±⋅±=±=±±=±1)(1)(sin sin cos cos )cos(sin cos cos sin )sin( xxarthx x x archx x x arshx e e e e chx shx thx e e chx e e shx x x xx xx xx -+=-+±=++=+-==+=-=----11ln21)1ln(1ln(:2:2:22)双曲正切双曲余弦双曲正弦...590457182818284.2)11(lim 1sin lim0==+=∞→→e xxxx x x·倍角公式:·半角公式:ααααααααααααααααααcos 1sin sin cos 1cos 1cos 12cos 1sin sin cos 1cos 1cos 122cos 12cos 2cos 12sin -=+=-+±=+=-=+-±=+±=-±=ctg tg·正弦定理:R CcB b A a 2sin sin sin === ·余弦定理:C ab b a c cos 2222-+=·反三角函数性质:arcctgx arctgx x x -=-=2arccos 2arcsin ππ高阶导数公式——莱布尼兹(Leibniz )公式:)()()()2()1()(0)()()(!)1()1(!2)1()(n k k n n n n nk k k n k n n uv v u k k n n n v u n n v nu v u v u C uv +++--++''-+'+==---=-∑中值定理与导数应用:拉格朗日中值定理。

最全高等数学导数和积分公式汇总表

最全高等数学导数和积分公式汇总表

高等数学导数及积分公式汇总表一、导数公式 1.幂函数 0='c1)(-='n n nu u 2.指数函数 a a a u u ln )(=' e e e u u ln )(=' 3.对数函数 au a u ln 1)(log =' uu 1)(ln ='4.三角函数 u u cos )(sin =' u u sin )(cos -=' u u 2sec )(tan ='u u 2csc )(cot -='u u u tan sec )(sec =' u u u cot csc )(csc -='5.反三角函数 211)(arcsin uu -='211)(arccos u u --=' 211)(arctan u u +='211)cot (u u arc +-='6.其他 1='u211)(u u -='uu 21)(='23211)(uu-='22)(22a u u a u ±='±二、积分公式 1.幂函数 C du =⎰0 C udu un n n+=++⎰1112.指数函数 C e du e uu +=⎰ C du a aa uu +=⎰ln3.有关对数 C u udu +=⎰ln4.三角函数 C u udu +-=⎰cos sinC u udu +=⎰sin cosC u udu +=⎰tan sec 2C u udu +-=⎰cot csc 2C u udu u +=⎰sec tan sec C u udu u +-=⎰csc cot csc C u udu +-=⎰cos ln tan C u udu +=⎰sin ln cotC u u udu ++=⎰tan sec ln secC u u udu +-=⎰cot csc ln csc5.反三角函数C a u u a u du +±+=⎰±22ln 22C a u ua du +=⎰-arcsin 22C ua ua au a du +=-+-⎰ln2122Ca ua u a du +=⎰+arctan 122 6.其他 C u u du +-=⎰12C u du u +=⎰2332C u du u+=⎰2121Cu u udu +-=⎰-2222C u u udu ++=⎰+22111ln 2C u u u udu +-=⎰ln ln三、定义域 ))(10(∞+-∞∈≠>=,,,x a a a y x)010(log >≠>=x a a x y a ,,四、对数公式b Nb a a N log log log =mn m a n a log )(log =2lg 1lg 2lg 1lg log 21lg 21lg 2121q q k k q q k k k k q q --==五、三角公式 αααcos sin 22sin =ααα22sin cos 2cos -=αα2cos 1cos 22+=αα2cos 1sin 22-=六、因式分解3223333)(y xy y x x y x ±+±=±。

高等数学常用导数积分公式查询表好

高等数学常用导数积分公式查询表好

08070141常用导数和积分公式 08070141常用导数和积分公式导数公式:,,,1,(C),0,(x),,x (1) (2),,(sinx),cosx(cosx),,sinx (3) (4)22,,(tanx),secx(cotx),,cscx (5) (6),,(secx),secxtanx(cscx),,cscxcotx (7) (8) xxxx,,(a),alna(e)e, (9) (10)11,,(logx),(lnx),axlnax (11) (12) ,11,,(arcsinx),(arccosx),,221,x1,x (13) (14)11,,(arctan)x,(arccot)x,,221,x1,x (15) (16)08070141常用导数和积分公式 08070141常用导数和积分公式基本积分表dxtgxdx,,lncosx,C2,,secxdx,tgx,C,,2cosxctgxdx,lnsinx,C,dx2,cscxdx,,ctgx,C,,2sinxsecxdx,lnsecx,tgx,C,secx,tgxdx,secx,C,cscxdx,lncscx,ctgx,C,cscx,ctgxdx,,cscx,C,dx1x,arctg,C,22xa,xaaaxadx,,C,dx1x,alna,ln,C,22x,a2ax,ashxdx,chx,C,dx1a,x,ln,Cchxdx,shx,C22,,a,x2aa,xdx22dxx,ln(x,x,a),C,arcsin,C,22,22ax,aa,x,,22n,1nnI,sinxdx,cosxdx,I2nn,,,n002xa222222x,adx,x,a,ln(x,x,a),C,222xa222222x,adx,x,a,lnx,x,a,C,222xax2222a,xdx,a,x,arcsin,C,22a三角函数的有理式积分:22u1,ux2dusinx,,cosx,,u,tg,dx, 2221,u1,u21,uaxb,a,0(一)含有的积分()dx11(, lnaxbC,,,axb,a1,,1,,,,1,,()axbC2(,() ()daxbx,,,,a(1)08070141常用导数和积分公式 08070141常用导数和积分公式x13(, dx(ln)axbbaxbC,,,,2,axb,a211x,,22dx()2()lnaxbbaxbbaxbC,,,,,,4(, 3,,,axb,a2,,dx1axb,,,lnC5(, ,bxxaxb(),dx1aaxb,,,,lnC6(, 22,xaxb(),bxbxx1bdx7(, (ln)axbC,,,22,()axb,aaxb,22x1bdx8(,(2ln)axbbaxbC,,,,, 2,3()axb,aaxb,dx11axb,,,lnC9(, 22,xaxb(),baxbbx(),(二)含有的积分 axb,2310(, axbx,d()axbC,,,3a2311(, xaxbx,d(32)()axbaxbC,,,2,15a22223212(, xaxbx,d(15128)()axabxbaxbC,,,,3,105ax2dx13(, (2)axbaxbC,,,2,axb,3a2x2222dx14(, (348)axabxbaxbC,,,,,3axb,15a,1axbb,,ln(0),,Cb,baxbb,,dx,15(, ,,xaxb,,,2axbarctan(0),,Cb,,b,b,08070141常用导数和积分公式 08070141常用导数和积分公式dxaxbax,d16(, ,,,2,xaxb,bxb2xaxb,dxaxb,dx2axbb,,17(, ,,xxaxb,axb,axbax,ddx18(, ,,2,,xx2xaxb,22xa,(三)含有的积分dx1x19(= arctan,C22,aaxa,dxxnx23d,,20(= 22n22212221nn,,,,()xa,2(1)()2(1)()naxanaxa,,,,1xa,dxln,C21(= 22,2axa,xa,2(四)含有的积分 axba,,(0),1aarctan(0)xCb,,,babdx,22(, ,2,axb,1axb,,,ln(0),,Cb,2,,,abaxb, x1223(, dxlnaxbC,,2,axb,2a2xxbxddx24(, ,22,,axb,aaaxb,2dx1xln,C25(, 2,2xaxb(),2baxb,dx1dax26(, ,,222,,xaxb(),bxbaxb,08070141常用导数和积分公式 08070141常用导数和积分公式2axb,dxa127(, ln,,C32,222xaxb(),22bxbxdxxx1d28(,, 2222,,()axb,2()2baxbbaxb,,2axbxc,,(0)a,(五)含有的积分22axb,,2arctan(4),,Cbac,2244acbacb,,dx,29(, ,2,2124axbbac,,,axbxc ,,2,ln(4),,Cbac22,bacaxbbac,,,,424,x1dbx230(, dxlnaxbxc,,,22,,axbxc,,22aaaxbxc,,22(0)a,(六)含有xa,的积分 dxx22ln()xxaC,,,31(,, arsh,C1,22axa,xdx,C32(, ,222223axa,()xa,x22dx(33,xaC,, ,22xa,x1,,C34(, dx,22223xa,()xa,22xax2222xaxxaC,,,,,ln()35(, dx,2222xa,2xx22dx,,,,,ln()xxaC36(, ,22322xa,()xa,22dx1xaa,,ln,C37(, ,22axxxa,08070141常用导数和积分公式 08070141常用导数和积分公式22xa,dx,,C38(, 2,222axxxa,2xa22222239(,xaxxaC,,,,,ln() xax,d,22x3222242222340(, ()dxax,(25)ln()xaxaaxxaC,,,,,,,88 12232241(, xxax,d()xaC,,,34xa222222222(2)ln()xaxaxxaC,,,,,,42(, xxax,d,88 2222xa,xaa,,22dx43(, xaaC,,,ln,xx2222xa,xa,22dx,,,,,ln()xxaC44(, 2,xx22(0)a,(七)含有xa,的积分xdxx22lnxxaC,,,45(,= arch,C1,22xaxa,xdx,,C46(, ,222223axa,()xa,x22dx47(,xaC,, ,22xa,x1,,C48(, dx,22223xa,()xa,22xax2222xaxxaC,,,,,ln49(, dx,2222xa,2xx22dx,,,,,lnxxaC50(, ,22322xa,()xa,08070141常用导数和积分公式 08070141常用导数和积分公式1adx51(,arccos,C ,22axxxa,22xa,dx,C52(, 2,222axxxa,2xa222222xaxxaC,,,,,ln53(, xax,d,22x3222242222354(, ()dxax,(25)lnxaxaaxxaC,,,,,,,88 12232255(, xxax,d()xaC,,,34xa222222222(2)lnxaxaxxaC,,,,,,56(, xxax,d,8822xa,a22dxxaaC,,,arccos57(, ,xx2222xa,xa,22dx,,,,,lnxxaC58(, 2,xx22(0)a,(八)含有ax,的积分 dxx59(, arcsin,C,22aax,xdx,C60(, ,222223aax,()ax,x22dx61(,,,,axC ,22ax,x1,C62(, dx,22223ax,()ax,22xaxx22,,,,axCarcsin63(, dx,2222aax,08070141常用导数和积分公式 08070141常用导数和积分公式 2xxx64(, dx,,arcsinC,22223aax,()ax,22dx1aax,,65(, ln,C,22axxax,22ax,dx,,C66(, 2,222axxax,2xax2222axC,,,arcsin67(, axx,d,22axx32222422368(, ()daxx,(52)arcsinaxaxaC,,,,,88a12232269(, xaxx,d,,,()axC,34xax2222222(2)arcsinxaaxC,,,,70(,xaxx,d,88a2222ax,aax,,22dx71(,axaC,,,ln ,xx2222ax,axx,dx,,,arcsinC(, 722,xxa2(0)a,,,,axbxc(九)含有的积分1dx2ln22axbaaxbxcC,,,,,73(, ,2aaxbxc,,2axb,2274(, axbxcx,,daxbxc,,,4a24acb,2 ,,,,,,ln22axbaaxbxcC38ax12dx75(, axbxc,,,2aaxbxc,,08070141常用导数和积分公式 08070141常用导数和积分公式b2 ,,,,,,ln22axbaaxbxcC32adx12axb,76(, ,,arcsinC,22acbxax,,bac,42242axbbacaxb,,,2277(, cbxaxx,,dcbxaxC,,,,arcsin,324a84abac,x12baxb,278(dx, ,,,,,cbxaxCarcsin,232acbxax,,24abac,xa,,或()()xabx,,的积分 (十)含有xb,xa,xa,dx()()ln()xbbaxaxbC,,,,,,,79(, ,xb,xb,xaxa,,xa,dx()()arcsinxbbaC,,,,80(, ,bx,bxbx,,xa,dx2arcsin,C()ab,81(, ,bx,()()xabx,,22()xabbaxa,,,,()()arcsinxabxC,,,,82(, ()()dxabxx,,,44bx,()ab,(十一)含有三角函数的积分,,cosxC83(, sindxx,sinxC,84(, cosdxx,,,lncosxC85(, tandxx,lnsinxC,86(, cotdxx,08070141常用导数和积分公式 08070141常用导数和积分公式,xlntan(),,C87(,, lnsectanxxC,,secdxx,42xlntan,C88(,,lncsccotxxC,, cscdxx,2289(, tanxC,secdxx,290(, ,,cotxCcscdxx,91(, secxC,sectandxxx,92(, ,,cscxCcsccotdxxx,x1293(, sindxx,,sin2xC,24x1294(, cosdxx,,sin2xC,2411n,nn,,12n95(, sindxx,,sincossindxxxx,,nn11n,nn,,12n96(, cosdxxcossincosdxxxx,,,nndx1cos2dxnx,97(, ,,,nnn,,12,,sinxnxnx,,1sin1sindx1sin2dxnx,98(, ,,nnn,,12,,cosxnxnx,,1cos1cos11m,mnmn,,,112mn99(, cossindxxxcossincossindxxxxx,,,mnmn,,11n,mnmn,,,112, ,,cossincossindxxxxx,mnmn,,11,,,,,cos()cos()abxabxC100(, sincosdaxbxx,2()2()abab,,11,,,,,sin()sin()abxabxC101(, sinsindaxbxx,2()2()abab,,11sin()sin()abxabxC,,,,102(, coscosdaxbxx,2()2()abab,,08070141常用导数和积分公式 08070141常用导数和积分公式xabtan,2dx222103(, arctan,C()ab,,2222abx,sinabab,,x22abbatan,,,1dx222104(, ln,C()ab,,22x22abx,sinba,abbatan,,,22ababx,,dx22arctan(tan),C105(, ()ab,,ababab,,,2abx,cosxab,tan,dx1ab,222ba,106(, ()ab,ln,C,abx,cosabba,,xab,tan,2ba, dx1b107(, arctan(tan)xC,2222,axbxcossin,aba1tanbxa,dxln,C108(, 2222,2tanabbxa,axbxcossin,11109(, xaxxsindsincosaxxaxC,,2,aa12222110(, xaxxsind,,,,xaxxaxaxCcossincos23,aaa11111(, xaxxcosdcossinaxxaxC,,2,aa12222112(, xaxxcosdxaxxaxaxCsincossin,,,23,aaa(十二)含有反三角函数的积分(其中a,0)xx22113(arcsindx, xaxCarcsin,,,,aa22xaxxx22()arcsin,,,,axC114(, xxarcsind,244aa3xx1x22222arcsin(2),,,,xaaxC115(xxarcsind, ,39aa08070141常用导数和积分公式 08070141常用导数和积分公式xx22116(, arccosdxxaxCarccos,,,,aa22xaxxx22117(,()arccos,,,,axC xxarccosd,244aa3xx1x22222118(, arccos(2),,,,xaaxCxxarccosd,39aaxax22119(, arctandxxaxCarctanln(),,,,aa2x1xa22120(,xxarctand()arctanaxxC,,,,a22a33xxaax2222arctanln(),,,,xaxC121(, xxarctand,366aa(十三)含有指数函数的积分1xx122(, aC,axd,aln1axax123(, ,Cedxe,a1axax124(, axC,,xxed(1)e2,a1nnaxnax,1nax125(, ,xxedxxxeed,,aax1xxxaaC,,126(, xaxd2,ln(ln)aa1nnxnx,1nx127(, ,xaxdxaxaxd,,lnlnaa1axax128(, abxbbxC,,esindbxxe(sincos)22,ab,1axax129(, bbxabxC,,ecosdbxxe(sincos)22,ab,1axn,1axn130(, bxabxnbbx,esindbxxesin(sincos)222,abn,2nnb(1),axn,2,esindbxx 222,abn,08070141常用导数和积分公式 08070141常用导数和积分公式1axn,1axn131(, bxabxnbbx,ecosdbxxecos(cossin)222,abn,2nnb(1),axn,2 ,ecosdbxx222,abn,(十四)含有对数函数的积分 132(, xxxCln,,lndxx,dx133(,lnlnxC, ,xxln11n,1n134(, xxC,,xxxlnd(ln),nn,,11n,1nn135(, xxnxx(ln)(ln)d,(ln)dxx,,1nmnmn,,11mn136(, ,xxx(ln)dxxxxx(ln)(ln)d,,,,mm11(十五)含有双曲函数的积分 137(,chxC, shdxx,138(,shxC, chdxx,139(,lnchxC, thdxx,x12140(, shdxx,,,sh2xC,24x12141(, chdxx,,sh2xC,24(十六)定积分,,142(,,0 cosdnxxsindnxx,,,,,,,143(,0 cossindmxnxx,,,,0,mn,,144(, coscosdmxnxx,,,,,,,mn,,0,mn,,145(, sinsindmxnxx,,,,,,,mn,08070141常用导数和积分公式 08070141常用导数和积分公式0,mn,,,,,146(,, sinsindmxnxxcoscosdmxnxx,,,,00,mn,,,2,,nn22147( ,, Isindxxcosdxxn,,00n,1 , IIn,2nnnn,,1342 (为大于1的正奇数),,1 InI,,,,,n1nn,253nn,,,1331,(为正偶数),, InI,,,,,,n02nn,2422。

高数微积分基本公式大全

高数微积分基本公式大全

ln (1+ x) x ex −1 x
arcsin x x ax −1 x ln a
arctan x x 1− cos x 1 x2 2
(1+ x)∂ −1 ∂x
十二、三角函数公式 1.两角和公式
sin( A + B) = sin Acos B + cos Asin B sin( A − B) = sin Acos B − cos Asin B
⑷ d (cos x) = − sin xdx ⑸ d (tan x) = sec2 xdx ⑹ d (cot x) = − csc2 xdx
⑺ d (sec x) = sec x ⋅ tan xdx
⑻ d (csc x) = − csc x ⋅ cot xdx
( ) ⑼ d ex = exdx
( ) ⑿ d
(arcsin
x )d
( arcsin
x)
u = arcsin x
八、分部积分法公式
∫ ⑴形如 xneaxdx ,令 u = xn , dv = eaxdx ∫ 形如 xn sin xdx 令 u = xn , dv = sin xdx ∫ 形如 xn cos xdx 令 u = xn , dv = cos xdx
4.和差化积公式
sin a + sin b = 2sin a + b ⋅cos a − b
2
2
cos a + cosb = 2 cos a + b ⋅ cos a − b
2
2
sin (a + b)
tan a + tan b = cos a ⋅ cos b
sin a − sin b = 2 cos a + b ⋅ sin a − b

高数微积分公式大全

高数微积分公式大全

x)

1 x
d
= ∫xf (ln x)d (ln x)
u = ln x
∫ f (ex )⋅exd = x ∫ f (ex )d (ex ) ∫ f (ax )⋅ axd = x ln1a ∫ f (ax )d (ax ) ∫ f (sin x) ⋅cos xd = ∫ xf (sin x)d (sin x)
十、分部积分法公式
∫ ⑴形如 xneaxdx ,令 u = xn , dv = eaxdx
∫ 形如 xn sin xdx 令 u = xn , dv = sin xdx
∫ 形如 xn cos xdx 令 u = xn , dv = cos xdx
∫ ⑵形如 xn arctan xdx ,令 u = arctan x , dv = xndx
∫ sec xdx= ln sec x + tan x + c
∫ csc xdx= ln csc x − cot x + c
∫ a= 2 +1 x2 dx
1 arctan x + c
a
a
∫= x2 −1 a2 dx
1 ln x − a + c 2a x + a
∫ 1= dx arcsin x + c
+= + an + + bm
b0 0

n=m
n<m n>m
(系数不为 0 的情况)
十三、下列常用等价无穷小关系( x → 0 )
sin x x
tan x x
ln (1+ x) x
ex −1 x
十四、三角函数公式 1.两角和公式
arcsin x x ax −1 x ln a

高数微积分公式大全

高数微积分公式大全

高等数学微积分公式大全一、基本导数公式⑴()0c '=⑵1x x μμμ-=⑶()sin cos x x '=⑷()cos sin x x '=-⑸()2tan sec x x'=⑹()2cot csc x x '=-⑺()sec sec tan x x x '=⋅⑻()csc csc cot x x x'=-⋅⑼()x x e e '=⑽()ln x x a a a '=⑾()1ln x x'=⑿()1log ln x a x a '=⒀()21arcsin 1x x '=-⒁()21arccos 1x x '=--⒂()21arctan 1x x '=+⒃()21arccot 1x x '=-+⒄()1x '=⒅()12x x'=二、导数的四则运算法则三、高阶导数的运算法则(1)()()()()()()()n nn u x v x u x v x ±=±⎡⎤⎣⎦(2)()()()()n n cu x cu x =⎡⎤⎣⎦(3)()()()()n n nu ax b a u ax b +=+⎡⎤⎣⎦(4)()()()()()()()nn n k k k n k u x v x c u x v x -=⋅=⎡⎤⎣⎦∑四、基本初等函数的n 阶导数公式(1)()()!n n x n =(2)()()n ax b n ax be a e ++=⋅(3)()()ln n x x n a a a=(4)()()sin sin 2n nax b a ax b n π⎛⎫+=++⋅⎡⎤ ⎪⎣⎦⎝⎭(5)()()cos cos 2n nax b a ax b n π⎛⎫+=++⋅⎡⎤ ⎪⎣⎦⎝⎭(6)()()()11!1n n nn a n ax b ax b +⋅⎛⎫=- ⎪+⎝⎭+(7)()()()()()11!ln 1n n n na n axb ax b -⋅-+=-⎡⎤⎣⎦+五、微分公式与微分运算法则⑴()0d c =⑵()1d x x dx μμμ-=⑶()sin cos d x xdx =⑷()cos sin d x xdx =-⑸()2tan sec d x xdx=⑹()2cot csc d x xdx =-⑺()sec sec tan d x x xdx=⋅⑻()csc csc cot d x x xdx=-⋅⑼()x x d e e dx =⑽()ln x x d a a adx =⑾()1ln d x dx x=⑿()1log ln x a d dx x a =⒀()21arcsin 1d x dx x=-⒁()21arccos 1d x dxx=--⒂()21arctan 1d x dx x=+⒃()21arccot 1d x dx x=-+六、微分运算法则⑴()d u v du dv ±=±⑵()d cu cdu=⑶()d uv vdu udv =+⑷2u vdu udv d v v-⎛⎫= ⎪⎝⎭七、基本积分公式⑴kdx kx c=+⎰⑵11x x dx cμμμ+=++⎰⑶ln dxx c x=+⎰⑷ln xxa a dx c a=+⎰⑸x x e dx e c =+⎰⑹cos sin xdx x c =+⎰⑺sin cos xdx x c =-+⎰⑻221sec tan cos dx xdx x c x==+⎰⎰⑼221csc cot sin xdx x c x ==-+⎰⎰⑽21arctan 1dx x c x=++⎰⑾21arcsin 1dx x cx=+-⎰八、补充积分公式九、下列常用凑微分公式积分型换元公式十、分部积分法公式⑴形如n ax x e dx ⎰,令n u x =,ax dv e dx =形如sin n x xdx ⎰令n u x =,sin dv xdx =形如cos n x xdx ⎰令n u x =,cos dv xdx =⑵形如arctan n x xdx ⎰,令arctan u x =,n dv x dx =形如ln n x xdx ⎰,令ln u x =,n dv x dx=⑶形如sin ax e xdx ⎰,cos ax e xdx ⎰令,sin ,cos ax u e x x =均可。

高数微积分公式大全(总结的比较好)

高数微积分公式大全(总结的比较好)

高等数学微积分公式大全一、基本导数公式⑴()0c '= ⑵1x x μμμ-= ⑶()sin cos x x '= ⑷()cos sin x x '=- ⑸()2tan sec x x '= ⑹()2cot csc x x '=-⑺()sec sec tan x x x '=⋅ ⑻()csc csc cot x x x '=-⋅ ⑼()xxe e '= ⑽()ln xxa aa '= ⑾()1ln x x'=⑿()1log ln xax a'= ⒀()arcsin x '= ⒁()arccos x '=⒂()21arctan 1x x '=+ ⒃()21arc cot 1x x '=-+⒄()1x '=⒅'=二、导数的四则运算法则()u v u v '''±=± ()uv u v uv '''=+ 2u u v uv v v '''-⎛⎫=⎪⎝⎭三、高阶导数的运算法则(1)()()()()()()()n n n u x v x u x v x ±=±⎡⎤⎣⎦ (2)()()()()n n cu x cu x =⎡⎤⎣⎦(3)()()()()n n nu ax b a uax b +=+⎡⎤⎣⎦(4)()()()()()()()0nn n k k k n k u x v x c u x v x -=⋅=⎡⎤⎣⎦∑四、基本初等函数的n 阶导数公式(1)()()!n nxn = (2)()()n ax b n ax b e a e ++=⋅ (3)()()ln n x x n a a a =(4)()()sin sin 2n n ax b a ax b n π⎛⎫+=++⋅⎡⎤ ⎪⎣⎦⎝⎭ (5) ()()cos cos 2n nax b a ax b n π⎛⎫+=++⋅⎡⎤ ⎪⎣⎦⎝⎭(6)()()()11!1n n nn a n ax b ax b +⋅⎛⎫=- ⎪+⎝⎭+ (7) ()()()()()11!ln 1n n n na n axb ax b -⋅-+=-⎡⎤⎣⎦+五、微分公式与微分运算法则⑴()0d c = ⑵()1d x x dx μμμ-= ⑶()sin cos d x xdx =⑷()cos sin d x xdx =- ⑸()2tan sec d x xdx = ⑹()2cot csc d x xdx =- ⑺()sec sec tan d x x xdx =⋅ ⑻()csc csc cot d x x xdx =-⋅⑼()x x d e e dx = ⑽()ln x xd a a adx = ⑾()1ln d x dx x=⑿()1logln xad dx x a= ⒀()arcsin d x = ⒁()arccos d x =⒂()21arctan 1d x dx x =+ ⒃()21arc cot 1d x dx x =-+六、微分运算法则⑴()d u v du dv ±=± ⑵()d cu cdu = ⑶()d uv vdu udv =+ ⑷2u vdu udvd v v -⎛⎫=⎪⎝⎭七、基本积分公式⑴kdx kx c =+⎰ ⑵11x x dx c μμμ+=++⎰ ⑶ln dx x c x =+⎰⑷ln xxa a dx c a=+⎰ ⑸x x e dx e c =+⎰ ⑹cos sin xdx x c =+⎰ ⑺sin cos xdx x c =-+⎰ ⑻221sec tan cos dx xdx x c x ==+⎰⎰⑼221csc cot sin xdx x c x ==-+⎰⎰ ⑽21arctan 1dx x c x=++⎰ ⑾arcsin x c =+八、补充积分公式tan ln cos xdx x c =-+⎰ cot ln sin xdx x c =+⎰ sec ln sec tan xdx x x c =++⎰ csc ln csc cot xdx x x c =-+⎰2211arctan xdx c a x a a=++⎰ 2211ln 2x adx c x a a x a-=+-+⎰arcsin xc a =+ln x c =++九、下列常用凑微分公式十、分部积分法公式⑴形如n ax x e dx ⎰,令nu x =,ax dv e dx =形如sin n x xdx ⎰令nu x =,sin dv xdx =形如cos n x xdx ⎰令nu x =,cos dv xdx =⑵形如arctan n x xdx ⎰,令arctan u x =,ndv x dx =形如ln n x xdx ⎰,令ln u x =,ndv x dx =⑶形如sin ax e xdx ⎰,cos axe xdx ⎰令,sin ,cos ax u e x x =均可。

导数微积分公式大全

导数微积分公式大全

导数、微分、积分公式总结【导数】(1)(u ± v)′=u′±v′(2)(u v)′=u′v+ u v′(记忆方法:u v + u v ,分别在“u”上、“v”上加′)(3)(c u)′= c u′(把常数提前)╭u╮′u′v- u v′(4)│——│=———————( v ≠ 0 )╰v╯v²【关于微分】左边:d打头右边:dx置后再去掉导数符号′即可【微分】设函数u=u(x),v=v(x)皆可微,则有:(1)d(u ± v)= du ± dv(2)d(u v)= du·v + u·dv╭u╮du·v - u·dv(3)d│——│=———————( v ≠ 0 )╰v╯v²(5)复合函数(由外至里的“链式法则”)dy——=f′(u)·φ′(x)dx其中y =f(u),u =φ′(x)(6)反函数的导数:1[ fˉ¹(y)]′=—————f′(x)其中,f′(x)≠ 0【导数】注:【】里面是次方的意思(1)常数的导数:(c)′=0(2)x的α次幂:╭【α】╮′【α -1】│x│=αx╰╯(3)指数类:╭【x】╮′【x】│a│=alna(其中a >0 ,a ≠ 1)╰╯╭【x】╮′【x】│e│=e╰╯(4)对数类:╭╮′1 1│logx│=——log e=———(其中a >0 ,a ≠ 1)╰a╯x a xlna1(lnx)′=——x(5)正弦余弦类:(sinx)′=cosx(cosx)′=-sinx【微分】注:【】里面是次方的意思(1)常数的微分:dC =0(2)x的α次幂:【α】【α -1】dx=αxdx(3)指数类:【x】【x】da=alnadx(其中a >0 ,a ≠ 1)【x】【x】de=edx(4)对数类:1 1dlogx=——log e=———dx(其中a >0 ,a ≠ 1)a x a xlna1dlnx =——dxx(5)正弦余弦类:dsinx =cosxdxdcosx =-sinxdx【导数】(6)其他三角函数:1(tanx)′=————=sec²xcos²x1(cotx)′=-————=-csc²xsin²x(secx)′=secx·tanx(cscx)′=-cscx·cotx(7)反三角函数:1(arcsinx)′=———————(-1 <x <1)/ ̄ ̄ ̄ ̄ ̄√1-x²1(arccosx)′=-———————(-1 <x <1)/ ̄ ̄ ̄ ̄ ̄√1-x²1(arctanx)′=—————1+x²1(arccotx)′=-—————1+x²【微分】(6)其他三角函数:1dtanx =————=sec²xdxcos²x1dcotx =-————=-csc²xdxsin²xdsecx =secx·tanxdxdcscx =-cscx·cotx dx(7)反三角函数:1darcsinx =———————dx(-1 <x <1)/ ̄ ̄ ̄ ̄ ̄√1-x²1darccosx =-———————dx(-1 <x <1)/ ̄ ̄ ̄ ̄ ̄√1-x²1darctanx =—————dx1+x²1darccotx =-—————dx1+x²导数的应用(一)——中值定理特殊形式【拉格朗日中值定理】—————→【罗尔定理】【拉格朗日中值定理】如果函数y =f(x)满足:(1)在闭区间〔a ,b〕上连续;(2)在开区间(a ,b)上可导。

大学高等数学公式汇总大全(珍藏版)

大学高等数学公式汇总大全(珍藏版)

-ctgα tgα -tgα -ctgα ctgα tgα -tgα -ctgα ctgα
·和差角公式:
sin(α ± β ) = sinα cos β ± cosα sin β
cos(α ± β ) = cosα cos β ∓ sinα sin β
tg(α
±
β
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=
tgα ± 1∓ tgα
tgβ ⋅ tgβ
∂x ∂y
∂x ∂y ∂z
全微分的近似计算:∆z ≈ dz = f x (x, y)∆x + f y (x, y)∆y
多元复合函数的求导法:
z = f [u(t),v(t)] dz = ∂z ⋅ ∂u + ∂z ⋅ ∂v dt ∂u ∂t ∂v ∂t
z = f [u(x, y),v(x, y)] ∂z = ∂z ⋅ ∂u + ∂z ⋅ ∂v ∂x ∂u ∂x ∂v ∂x
π
π
∫ ∫ In
=
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sin n
xdx
2
=
0
cosn
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=
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In−2
∫ x2 + a2 dx = x x2 + a2 + a2 ln(x + x2 + a2 ) + C
2
2
∫ x2 − a2 dx = x x2 − a2 − a2 ln x + x2 − a2 + C
2
2
∫ a2 − x2 dx = x a2 − x2 + a2 arcsin x + C
平均曲率:K = ∆α .∆α : 从M点到M′点,切线斜率的倾角变化量;∆s:MM ′弧长。 ∆s

高数微积分公式大全

高数微积分公式大全

高等数学微积分公式大全一、基本导数公式⑴()0c ′= ⑵1x xµµµ−= ⑶()sin cos x x ′=⑷()cos sin x x ′=− ⑸()2tan sec x x ′= ⑹()2cot csc x x ′=− ⑺()sec sec tan x x x ′=⋅ ⑻()csc csc cot x x x ′=−⋅ ⑼()xxee′= ⑽()ln xxaaa ′= ⑾()1ln x x′=⑿()1log ln xax a′= ⒀()21arcsin 1x x′=− ⒁()21arccos 1x x′=−−⒂()21arctan 1x x ′=+ ⒃()21arccot 1x x ′=−+⒄()1x ′=⒅1′=二、导数的四则运算法则()u v u v ′′′±=± ()uv u v uv ′′′=+ 2u u v uv v v ′′′− =三、高阶导数的运算法则 (1)()()()()()()()n n n u x v x u x v x ±=±(2)()()()()n n cu x cu x =(3)()()()()n n nu ax b a uax b +=+ (4)()()()()()()()0nn n k k k n k u x v x c u x v x −=⋅=∑四、基本初等函数的n 阶导数公式 (1)()()!n nxn = (2)()()n ax b n ax b e a e ++=⋅ (3)()()ln n x x n a a a =(4)()()sin sin 2n nax b a ax b n π+=++⋅(5) ()()cos cos 2n nax b a ax b n π+=++⋅(6)()()()11!1n n nn a n ax b ax b +⋅ =− ++ (7) ()()()()()11!ln 1n n n na n axb ax b −⋅−+=−+五、微分公式与微分运算法则 ⑴()0d c = ⑵()1d xxdx µµµ−= ⑶()sin cos d x xdx =⑷()cos sin d x xdx =− ⑸()2tan sec d x xdx = ⑹()2cot csc d x xdx =− ⑺()sec sec tan d x x xdx =⋅ ⑻()csc csc cot d x x xdx =−⋅ ⑼()xx d ee dx = ⑽()ln x x d a a adx = ⑾()1ln d x dx x=⑿()1log ln xad dx x a =⒀()21arcsin 1d x dx x =− ⒁()21arccos 1d x dx x=−− ⒂()21arctan 1d x dx x=+ ⒃()21arccot 1d x dx x =−+ 六、微分运算法则⑴()d u v du dv ±=± ⑵()d cu cdu = ⑶()d uv vdu udv =+ ⑷2u vdu udv d v v − =七、基本积分公式⑴kdx kx c =+∫ ⑵11x x dxc µµµ+=++∫ ⑶ln dx x c x=+∫ ⑷ln xxa a dx c a=+∫ ⑸x x e dxe c =+∫ ⑹cos sin xdx x c =+∫ ⑺sin cos xdx x c =−+∫ ⑻221sec tan cos dx xdx x c x ==+∫∫ ⑼221csc cot sin xdx x c x ==−+∫∫⑽21arctan 1dx x c x =++∫ ⑾arcsin dx x c + 八、补充积分公式tan ln cos xdx x c =−+∫ cot ln sin xdx x c =+∫sec ln sec tan xdx x x c =++∫ csc ln csc cot xdx x x c =−+∫2211arctan xdx c a x a a=++∫ 2211ln 2x a dx c x a a x a −=+−+∫arcsin x c a + ln x =+十、分部积分法公式⑴形如n axx e dx ∫,令nu x =,axdv e dx = 形如sin n x xdx ∫令nu x =,sin dv xdx =形如cos n x xdx ∫令nu x =,cos dv xdx = ⑵形如arctan n x xdx ∫,令arctan u x =,ndv x dx = 形如ln n x xdx ∫,令ln u x =,ndv x dx =⑶形如sin axe xdx ∫,cos ax e xdx ∫令,sin ,cos axu e x x =均可。

高数的全部公式大全

高数的全部公式大全

高等数学公式导数公式:基本积分表:三角函数的有理式积分:222212211cos 12sin u dudx x tg u u u x u u x +==+-=+=, , , ax x aa a ctgx x x tgx x x x ctgx x tgx a x x ln 1)(log ln )(csc )(csc sec )(sec csc )(sec )(22='='⋅-='⋅='-='='222211)(11)(11)(arccos 11)(arcsin x arcctgx x arctgx x x x x +-='+='--='-='⎰⎰⎰⎰⎰⎰⎰⎰⎰⎰+±+=±+=+=+=+-=⋅+=⋅+-==+==Ca x x a x dx C shx chxdx C chx shxdx Ca a dx a Cx ctgxdx x C x dx tgx x Cctgx xdx x dx C tgx xdx x dx xx)ln(ln csc csc sec sec csc sin sec cos 22222222C axx a dx C x a xa a x a dx C a x ax a a x dx C a xarctg a x a dx Cctgx x xdx C tgx x xdx Cx ctgxdx C x tgxdx +=-+-+=-++-=-+=++-=++=+=+-=⎰⎰⎰⎰⎰⎰⎰⎰arcsin ln 21ln 211csc ln csc sec ln sec sin ln cos ln 22222222⎰⎰⎰⎰⎰++-=-+-+--=-+++++=+-===-Cax a x a x dx x a Ca x x a a x x dx a x Ca x x a a x x dx a x I nn xdx xdx I n n nn arcsin 22ln 22)ln(221cos sin 2222222222222222222222ππ一些初等函数: 两个重要极限:三角函数公式: ·诱导公式:·和差角公式: ·和差化积公式:2sin2sin 2cos cos 2cos2cos 2cos cos 2sin2cos 2sin sin 2cos2sin2sin sin βαβαβαβαβαβαβαβαβαβαβαβα-+=--+=+-+=--+=+αββαβαβαβαβαβαβαβαβαβαβαctg ctg ctg ctg ctg tg tg tg tg tg ±⋅=±⋅±=±=±±=±1)(1)(sin sin cos cos )cos(sin cos cos sin )sin( xxarthx x x archx x x arshx e e e e chx shx thx e e chx e e shx x x xx xx xx -+=-+±=++=+-==+=-=----11ln21)1ln(1ln(:2:2:22)双曲正切双曲余弦双曲正弦...590457182818284.2)11(lim 1sin lim 0==+=∞→→e xxx x x x·倍角公式:·半角公式:ααααααααααααααααααcos 1sin sin cos 1cos 1cos 12cos 1sin sin cos 1cos 1cos 122cos 12cos 2cos 12sin -=+=-+±=+=-=+-±=+±=-±=ctg tg·正弦定理:R CcB b A a 2sin sin sin === ·余弦定理:C ab b a c cos 2222-+=·反三角函数性质:arcctgx arctgx x x -=-=2arccos 2arcsin ππ高阶导数公式——莱布尼兹(Leibniz )公式:)()()()2()1()(0)()()(!)1()1(!2)1()(n k k n n n n nk k k n k n n uv v u k k n n n v u n n v nu v u v u C uv +++--++''-+'+==---=-∑中值定理与导数应用:拉格朗日中值定理。

高数微积分公式大全

高数微积分公式大全

高等数学微积分公式大全一、基本导数公式⑴()0c '= ⑵1x x μμμ−= ⑶()sin cos x x '=⑷()cos sin x x '=− ⑸()2tan sec x x '= ⑼()x x e e '= ⑽()ln x x a a a '= ⑾()1ln x x '= ⒄()1x '=⒅'=二、导数的四则运算法则()u v u v '''±=± ()uv u v uv '''=+ 2u u v uv v v '''−⎛⎫= ⎪⎝⎭三、高阶导数的运算法则(1)()()()()()()()n n n u x v x u x v x ±=±⎡⎤⎣⎦ (2)()()()()n n cu x cu x =⎡⎤⎣⎦(3)()()()()n n n u ax b a u ax b +=+⎡⎤⎣⎦ (4)()()()()()()()nn n k k k n k u x v x c u x v x −=⋅=⎡⎤⎣⎦∑五、微分公式与微分运算法则⑴()0d c = ⑵()1d x x dx μμμ−= ⑼()x x d e e dx =⑽()ln x x d a a adx = ⑾()1ln d x dx x =六、微分运算法则⑴()d u v du dv ±=± ⑵()d cu cdu =⑶()d uv vdu udv =+ ⑷2u vdu udvd v v −⎛⎫= ⎪⎝⎭七、基本积分公式⑴kdx kx c =+⎰ ⑵11x x dx c μμμ+=++⎰ ⑶ln dxx c x =+⎰ ⑷ln xx a a dx c a =+⎰ ⑸x x e dx e c =+⎰ ⑹cos sin xdx x c =+⎰⑺sin cos xdx x c =−+⎰ ⑻221sec tan cos dx xdx x c x ==+⎰⎰ ⑼221csc cot sin xdx x c x ==−+⎰⎰ ⑽21arctan 1dx x c x =++⎰⑾arcsin dx x c =+九、下列常用凑微分公式十、分部积分法公式⑴形如n ax x e dx ⎰,令nu x =,ax dv e dx = 形如sin n x xdx ⎰令nu x =,sin dv xdx = 形如cos n x xdx ⎰令nu x =,cos dv xdx = 形如ln nx xdx ⎰,令ln u x =,n dv x dx = 【特殊角的三角函数值】(1)sin 00= (2)1sin 62π= (3)sin 32π= (4)sin 12π=) (5)sin 0π=(1)cos 01= (2)cos 6π= (3)1cos 32π= (4)cos 02π=) (5)cos 1π=−(1)tan 00= (2)tan 63π=(3)tan 3π=(4)tan 2π不存在 (5)tan 0π=(1)cot 0不存在 (2)cot6π= (3)cot 33π=(4)cot 02π=(5)cot π不存在 十二、重要公式 (2)()10lim 1x x x e →+= (9)lim 0x x e →−∞= (10)lim xx e →+∞=∞。

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(1) 0)(='C (2) 1)(-='μμμx x(3) x x cos )(sin ='(4) x x sin )(cos -='(5)x x 2sec )(tan =' (6)x x 2csc )(cot -=' (7) x x x tan sec )(sec ='(8) x x x cot csc )(csc -='(9)a a a xx ln )(=' (10) (e )e xx '=(11)a x x a ln 1)(log ='(12)x x 1)(ln =',(13)211)(arcsin x x -=' (14)211)(arccos x x --='(15)21(arctan )1x x '=+(16)21(arccot )1x x '=-+三角函数的有理式积分:222212211cos 12sin ududx x tg u u u x u u x +==+-=+=, , , (一)含有ax b +的积分(0a ≠)1.d x ax b +⎰=1ln ax b C a ++2.()d ax b x μ+⎰=11()(1)ax b C a μμ++++(1μ≠-)⎰⎰⎰⎰⎰⎰⎰⎰⎰⎰+±+=±+=+=+=+-=⋅+=⋅+-==+==Ca x x a x dx C shx chxdx C chx shxdx Ca a dx a Cx ctgxdx x C x dx tgx x Cctgx xdx x dx C tgx xdx x dx xx)ln(ln csc csc sec sec csc sin sec cos 22222222C axx a dx C x a xa a x a dx C a x ax a a x dx C a xarctg a x a dx Cctgx x xdx C tgx x xdx Cx ctgxdx C x tgxdx +=-+-+=-++-=-+=++-=++=+=+-=⎰⎰⎰⎰⎰⎰⎰⎰arcsin ln 21ln 211csc ln csc sec ln sec sin ln cos ln 22222222⎰⎰⎰⎰⎰++-=-+-+--=-+++++=+-===-Cax a x a x dx x a Ca x x a a x x dx a x Ca x x a a x x dx a x I nn xdx xdx I n n nn arcsin 22ln 22)ln(221cos sin 2222222222222222222222ππ3.d x x ax b +⎰=21(ln )ax b b ax b C a +-++4.2d x x ax b +⎰=22311()2()ln 2ax b b ax b b ax b C a ⎡⎤+-++++⎢⎥⎣⎦5.d ()x x ax b +⎰=1ln ax b C b x+-+ 6.2d ()xx ax b +⎰=21ln a ax b C bx b x +-++ 7.2d ()x x ax b +⎰=21(ln )b ax b C a ax b++++ 8.22d ()x x ax b +⎰=231(2ln )b ax b b ax b C a ax b+-+-++ 9.2d ()xx ax b +⎰=211ln ()ax b C b ax b b x +-++的积分10.xC 11.x ⎰=22(3215ax b C a - 12.x x ⎰=22232(15128105a x abx b C a-+ 13.x=22(23ax b C a -14.2x=22232(34815a x abx b C a -+ 15.=(0)(0)C b C b ⎧+><16.=2a b -17.x=b ⎰18.x=2a x -+(三)含有22x a ±的积分19.22d x x a +⎰=1arctan xC a a+ 20.22d ()n x x a +⎰=2221222123d 2(1)()2(1)()n n x n xn a x a n a x a ---+-+-+⎰21.22d xx a -⎰=1ln 2x a C a x a -++(四)含有2(0)ax b a +>的积分22.2d x ax b +⎰=(0)(0)C b C b ⎧+>+<23.2d x x ax b +⎰=21ln 2ax b C a ++24.22d x x ax b +⎰=2d x b x a a ax b-+⎰ 25.2d ()x x ax b +⎰=221ln 2x C b ax b ++ 26.22d ()x x ax b +⎰=21d a xbx b ax b--+⎰27.32d ()x x ax b +⎰=22221ln 22ax b a C b x bx+-+ 28.22d ()x ax b +⎰=221d 2()2x xb ax b b ax b+++⎰(五)含有2ax bx c ++(0)a >的积分29.2d x ax bx c ++⎰=22(4)(4)C b ac Cb ac +<+>30.2d x x ax bx c ++⎰=221d ln 22b x ax bx c a a ax bx c++-++⎰(0)a >的积分31.=1arshxC a +=ln(x C ++ 32.=C +33.x=C34.x=C +35.2x=2ln(2a x C ++ 36.2x=ln(x C +++37.=1ln aC a x +38.2C a x -+39.x 2ln(2a x C ++40.x =2243(25ln(88x x a a x C +++41.x ⎰C +42.x x ⎰=422(2ln(88x a x a x C+++43.x ln a a C x -+44.x =ln(x C +++(0)a >的积分45.=1arch x xC x a+=ln x C ++ 46.C +47.x =C48.x =C +49.2x 2ln 2a x C +++50.2x =ln x C +++51.=1arccos aC a x +52.C +53.x 2ln 2a x C -++54.x =2243(25ln 88x x a a x C -+55.x ⎰C +56.x x ⎰=422(2ln 88x a x a x C -++57.x =arccos aa C x -+58.2d x x ⎰=ln x C x-+++(0)a >的积分59.=arcsinxC a + 60.C +61.x =C +62.x =C +63.2x =2arcsin 2a x C a ++64.2x arcsinxC a-+65.=1ln a C a x -+66.C +67.x 2arcsin 2a x C a+68.x =2243(52arcsin 88x x a x a C a-+69.x ⎰=C70.x x ⎰=422(2arcsin 88x a x x a C a-+71.d x x ⎰ln a a C x +72.2d x x ⎰=arcsin xC x a--+(0)a >的积分73.2ax b C +++74.x22ax b C +++75.x2ax b C -+++76.=C +77.x 2C +78.x =C +79.x =((x b b a C -+-+80.x =((x b b a C -+-+81.2arcsinC ()a b <82.x 2()4b a C - ()a b <(十一)含有三角函数的积分 83.sin d x x ⎰=cos x C -+ 84.cos d x x ⎰=sin x C + 85.tan d x x ⎰=ln cos x C -+ 86.cot d x x ⎰=ln sin x C +87.sec d x x ⎰=ln tan()42x C π++=ln sec tan x x C ++ 88.csc d x x ⎰=ln tan 2xC +=ln csc cot x x C -+ 89.2secd x x ⎰=tan x C +90.2csc d x x ⎰=cot x C -+91.sec tan d x x x ⎰=sec x C + 92.csc cot d x x x ⎰=csc x C -+93.2sin d x x ⎰=1sin 224x x C -+ 94.2cos d x x ⎰=1sin 224x x C ++95.sin d n x x ⎰=1211sin cos sin d n n n x x x x n n ----+⎰96.cos d n x x ⎰=1211cos sin cos d n n n x x x x n n---+⎰ 97.d sin n x x ⎰=121cos 2d 1sin 1sin n n x n x n x n x----⋅+--⎰ 98.d cos n x x ⎰=121sin 2d 1cos 1cos n n x n xn x n x---⋅+--⎰ 99.cos sin d m nx x x ⎰=11211cos sin cos sin d m n m n m x x x x x m n m n-+--+++⎰ =11211cos sin cos sin d m n m n n x x x x x m n m n+----+++⎰ 100.sin cos d ax bx x ⎰=11cos()cos()2()2()a b x a b x C a b a b -+--++-101.sin sin d ax bx x ⎰=11sin()sin()2()2()a b x a b x C a b a b -++-++-102.cos cos d ax bx x ⎰=11sin()sin()2()2()a b x a b x C a b a b ++-++-103.d sin x a b x +⎰tan x a b C ++22()a b > 104.d sin x a b x +⎰C +22()a b <105.d cos x a b x +⎰)2x C +22()a b >106.d cos x a b x +⎰C +22()a b < 107.2222d cos sin x a x b x +⎰=1arctan(tan )b x C ab a+ 108.2222d cos sin x a x b x -⎰=1tan ln 2tan b x a C ab b x a ++- 109.sin d x ax x ⎰=211sin cos ax x ax C a a-+ 110.2sin d x ax x ⎰=223122cos sin cos x ax x ax ax C a a a-+++ 111.cos d x ax x ⎰=211cos sin ax x ax C a a++ 112.2cos d x ax x ⎰=223122sin cos sin x ax x ax ax C a a a+-+ (十二)含有反三角函数的积分(其中0a >)113.arcsin d x x a ⎰=arcsin x x C a + 114.arcsin d x x x a⎰=22()arcsin 24x a x C a -+ 115.2arcsin d x x x a ⎰=3221arcsin (239x x x a C a ++116.arccos d x x a ⎰=arccos x x C a117.arccos d x x x a⎰=22()arccos 24x a x C a --118.2arccos d x x x a ⎰=3221arccos (239x x x a C a -++ 119.arctan d x x a ⎰=22arctan ln()2x a x a x C a -++ 120.arctan d x x x a ⎰=221()arctan 22x a a x x C a +-+ 121.2arctan d x x x a ⎰=33222arctan ln()366x x a a x a x C a -+++ (十三)含有指数函数的积分122.d x a x ⎰=1ln x a C a+ 123.e d ax x ⎰=1e ax C a+ 124.e d ax x x ⎰=21(1)e ax ax C a-+ 125.e d n ax x x ⎰=11e e d n ax n ax n x x x a a --⎰ 126.d x xa x ⎰=21ln (ln )x x x a a C a a -+ 127.d n x x a x ⎰=11d ln ln n x n x n x a x a x a a--⎰ 128.e sin d ax bx x ⎰=221e (sin cos )ax a bx b bx C a b-++ 129.e cos d ax bx x ⎰=221e (sin cos )ax b bx a bx C a b+++ 130.e sin d ax n bx x ⎰=12221e sin (sin cos )ax n bx a bx nb bx a b n --+ 22222(1)e sin d ax n n n b bx x a b n --++⎰131.e cos d ax n bx x ⎰=12221e cos (cos sin )ax n bx a bx nb bx a b n-++ 22222(1)e cos d ax n n n b bx x a b n--++⎰ (十四)含有对数函数的积分132.ln d x x ⎰=ln x x x C -+ 133.d ln x x x ⎰=ln ln x C +134.ln d n x x x ⎰=111(ln )11n x x C n n +-+++ 135.(ln )d n x x ⎰=1(ln )(ln )d n n x x n x x --⎰ 136.(ln )d m n x x x ⎰=111(ln )(ln )d 11m n m n n x x x x x m m +--++⎰ (十五)含有双曲函数的积分137.sh d x x ⎰=ch x C + 138.ch d x x ⎰=sh x C + 139.th d x x ⎰=lnch x C + 140.2sh d x x ⎰=1sh224x x C -++ 141.2ch d x x ⎰=1sh224x x C ++ (十六)定积分142.cos d nx x π-π⎰=sin d nx x π-π⎰=0 143.cos sin d mx nx x π-π⎰=0 144.cos cos d mx nx x π-π⎰=0,,m n m n ≠⎧⎨π=⎩145.sin sin d mx nx x π-π⎰=0,,m n m n ≠⎧⎨π=⎩146.0sin sin d mx nx x π⎰=0cos cos d mx nx x π⎰=0,,2m n m n ≠⎧⎪⎨π=⎪⎩ 147.n I =20sin d n x x π⎰=20cos d n x x π⎰n I =21n n I n -- 1342253n n n I n n --=⋅⋅⋅⋅- (n 为大于1的正奇数),1I =1 13312422n n n I n n --π=⋅⋅⋅⋅⋅-(n 为正偶数),0I =2π。

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