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Integral Calculus> evaluate ∫ 1 / 1 – cos 2x dx...

question mark

evaluate
∫ 1 / 1 – cos 2x dx

taniska , 10 Years ago

Grade 12

1 Answers

Jitender Singh

Last Activity: 10 Years ago

Ans:
Hello Student,
Please find answer to your question below

$I = \int \frac{1}{1-cos2x}dx$
$I = \int \frac{1}{2sin^2x}dx$
$I = \int \frac{cosec^2x}{2}dx$
$I = \frac{-cotx}{2} + c$

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