Evaluate the following integrals : ∫sinxcos2xdx - Mathematics and Statistics

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Sum

Evaluate the following integrals : `int sin x/cos^2x dx`

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Solution

`int sin x/cos^2x dx = int(1/cosx)(sinx/cosx)dx`

= `intsec x tan x dx`
= sec x + c.

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Chapter 3: Indefinite Integration - Exercise 3.1 [Page 102]

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