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Evaluate int((2 sin theta + sin 2 theta)...

Evaluate `int((2 sin theta + sin 2 theta)d theta)/((cos theta-1)sqrt(cos theta + cos^(2) theta + cos^(3) theta))`.

Text Solution

Verified by Experts

The correct Answer is:
`- 2/3 log |(sqrt(cos theta+sec theta+1)-sqrt(3))/(sqrt(cos theta+sec theta+1)+sqrt(3))|+C`
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