AP

MATHEMATICS · Single correct · AP · Calculus BC · Infinite Sequences and Series · Infinite Sequences and Series

Problem

The

\lim_{x\to\frac{\pi}{2}}\frac{\cot x-\cos x}{(\pi-2x)^3}

equals (1)

\frac{1}{4}

(2)

\frac{1}{24}

(3)

\frac{1}{16}

(4)

\frac{1}{8}