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AP® Calculus AB-BC

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Moderate

Trig Square Root

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APCALC-IXHGKY

Find the limit of:

$$\lim _{ x\xrightarrow { } \infty }{ \sqrt { \left( \cfrac { x+\sin { x } }{ x-\cos { x } } \right) } } =$$

A

The limit does not exist.

B

$1$

C

$-1$

D

$\infty$