AP® Calculus AB-BC

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Difficult

Rewriting Integrals to Solve: Complex Trig Function Rewrite

APCALC-V1H1NB

Integrate:

$$\int{\cfrac{\sin^3(x)+\cos^3(x)}{\sin^2(x)\cos^2(x)}dx}$$

A

$\sec(x)+\csc(x)+C$

B

$\sec(x)-\csc(x)+C$

C

$-\sec(x)+\csc(x)+C$

D

$-\sec(x)-\csc(x)+C$