Integrating factor $\frac{dy}{dx}+ycotx= - CUETMOCK

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Target Exam

CUET

Subject

-- Mathematics - Section B1

Chapter

Indefinite Integration

Question:

Integrating factor $\frac{dy}{dx}+ycotx=2x+x^2cot x (x≠0)$ is :

Options:

cosx

-sinx

sinx

-cosx

Correct Answer:

sinx

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