Kalkulus dan Trigonometri
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Transcript of Kalkulus dan Trigonometri
Kumulsan KalkulusLogaritma Natural
D x ln x =
1 x
ln 1=0u ln =ln uln v v
1 dx=ln xCx lim x=x
ln uv=ln uln v
lim ln x=x 0
Integrasi dan Diferensiasi Trigonometri
sin x dx=cos xC cos x dx=sin xC 1 dx=sin 1 xC 2 1x 1 x dx=sin 1 C 2 2 a a x
sec2 x dx=tan xC tan x sec x dx=sec xC1 dx=tan1 xC 2 1x1 a 2 x 2 dx= 1 tan1 aln e x = x
csc 2 x dx=cot x C cot x csc x dx=csc xC e
1 dx=sec1 xC 2 x x 1 1 1 x dx= sec1 C 2 2 a a x x a=x
x C a
formula
Fungsi Eksponensial
e x 0
ln x
D x e x =e xx
e x dx=e xCa x =e xln a
e x dx =e xCln x= e log x
lim e x =
Integrasi Parsial
u dv=uv v duSifat Trigonometri
u dv=[uv ] b tot b v du aa a
b
sin 2 xcos2 x=1Sifat 2 sin dan 2 cos
1cot2 x=csc 2 x2
1tan 2 x=sec 2 x cos 2x=2cos x12
cos 2x=cos x sin x
2
cos 2x=12 sin x
2