1.

Value of Cos2 (x) Sin2 (x)dx.

A. ( frac{1}{8} [x- frac{Cos(2x)}{2}] )
B. ( frac{1}{4} [x- frac{Cos(2x)}{2}] )
C. ( frac{1}{8} [x- frac{Sin(2x)}{2}] )
D. ( frac{1}{4} [x- frac{Sin(2x)}{2}] )
Answer» D. ( frac{1}{4} [x- frac{Sin(2x)}{2}] )


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