Evaluate the integral.
A. y2 cos 2y -
y sin 2y -
cos 2y + C
B. - y2 cos 2y +
y sin 2y +
cos 2y + C
C. - y2 sin 2y +
y cos 2y +
sin 2y + C
D. - y2 cos 2y + 1y sin 2y + 1 cos 2y + C
Answer: B
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A.
B. -
C. -
D. -