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Evaluate : (i) int (cos2x+2sin^2x)/(sin^...

Evaluate : (i) `int (cos2x+2sin^2x)/(sin^2x)dx` (ii) `int(2cos^2x-cos2x)/(cos^2x)dx`

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Let's evaluate the integrals step by step. ### (i) Evaluate the integral: \[ \int \frac{\cos 2x + 2\sin^2 x}{\sin^2 x} \, dx \] **Step 1:** Use the identity for \(\cos 2x\): ...
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