Use Any Method to Evaluate the Integral $$\int \frac { \tan ^ { 2 } x } { \csc x } d x$$

question 18

Multiple Choice

Use any method to evaluate the integral.
- $$\int \frac { \tan ^ { 2 } x } { \csc x } d x$$

• A) \(\cos x + \sec x + C\)
• B) \(\frac { \cos ^ { 2 } x } { 2 } + C\)
• C) \(\cos x + C\)
• D) \(\sin x - \sec x + C\)

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