Question: Consider the integral I = sin 2 x cos 2 x dx. a. Find I using the identity sin 2x = 2 sin x cos
Consider the integral I = ∫sin2 x cos2 x dx.
a. Find I using the identity sin 2x = 2 sin x cos x.
b. Find I using the identity cos2 x = 1 - sin2 x.
c. Confirm that the results in parts (a) and (b) are consistent and compare the work involved in each method.
Step by Step Solution
3.43 Rating (172 Votes )
There are 3 Steps involved in it
a Because sin 2x 2 sinx cos x we ... View full answer
Get step-by-step solutions from verified subject matter experts
