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Simplify the Expression $\frac { \csc ^ { 2 } x \sec x } { \sec ^ { 2 } x + \csc ^ { 2 } x }$

Question 152

Multiple Choice

Simplify the expression.
- $\frac { \csc ^ { 2 } x \sec x } { \sec ^ { 2 } x + \csc ^ { 2 } x }$

A) $\cot x$
B) $\sec x$
C) $\cos x$
D) $\sin x$

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