Use Basic Identities to Simplify the Expression $\frac { \cos ^ { 2 } \theta } { \sin ^ { 2 } \theta } + \csc \theta \sin \theta$

question 165

Multiple Choice

Use basic identities to simplify the expression.
- $\frac { \cos ^ { 2 } \theta } { \sin ^ { 2 } \theta } + \csc \theta \sin \theta$

• A) \(\csc ^ { 2 } \theta\)
• B) 1
• C) \(\tan ^ { 2 } \theta\)
• D) \(\sec ^ { 2 } \theta\)

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