Quantitative Aptitude » Trigonometry

QUESTION

ʃ sin2 dxdx = ?

A)

1⁄2(x+sin2x ⁄ 2) + C

B)

(x–sin 2x ⁄ 4) + C

C)

1⁄2(x-sin 2x ⁄ 2) + C

D)

1⁄2(x-sin 2x ⁄ 2) + C