(a) Evaluate the integral sin x cos x dx using the substitutionu = sin x.(b) Evaluate

Chapter 7, Problem 31

(choose chapter or problem)

(a) Evaluate the integral $\int \sin x \cos x d x$ using the substitution $u=\sin x$

(b) Evaluate the integral $\int \sin x \cos x d x$using the identity sin$2 x=2 \sin x \cos x$.

Equation Transcription:

$\int\limits_{\ }^{\ }sin\ x\ cos\ x\ dx$

$u=sin\ x$

$\int\limits_{\ }^{\ }sin\ x\ cosx\ dx\$

$2x=2\ sin\ x\ cos\ x$

Text Transcription:

Integral sin x cos x dx

u=sin x

Integral sin x cosx dx

2x=2 sin x cos x

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