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Evaluate: inte^x(1+tanx+tan^2x)dx...

Evaluate: `inte^x(1+tanx+tan^2x)dx`

Text Solution

Verified by Experts

The correct Answer is:
`e^(x)tanx+C`
`int e^(x)(1+tanx+tan^(2)x)dx=int e^(x)(tanx+sec^(2)x)dx`
`=e^(x)tanx+C`
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