JEE MATHEMATICS MCQ: INDEFINITE INTEGRATION

1 Easy

1 of 1

Analyzing +4 | -1

Integral of

\sqrt{1+2 \cot x(\cot x+\operatorname{cosec} x)}

w.r.t.

x

, is

View answer and explanation

Correct option: B

2 \ln \sin \frac{x}{2}+C

Option B (

2 \ln \sin \frac{x}{2}+C

) is correct because simplifying the expression inside the square root leads to an integral that can be directly evaluated to this result.

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