\int{\sin \frac{5 x}{2}}/{\sin \frac{x}{2}} d xis equal to: (Where c is a constant of integration) [8 Apr 2019 Shift 1]

Correct Answer is : x + 2 sinx + sin2x + c

JEE Main 8 Apr 2019 Paper 1 Solved Paper

Section: Mathematics

Question : 90 of 90

Marks: +1, -0

∫

sin‌

dxis equal to:
(Where c is a constant of integration)

[8 Apr 2019 Shift 1]

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