Complete the Identity $\frac { \sin ( \alpha + \beta ) } { \cos \alpha \cos \beta } = ?$

question 197

Multiple Choice

Complete the identity.
- $\frac { \sin ( \alpha + \beta ) } { \cos \alpha \cos \beta } = ?$

• A) \(\tan \alpha + \tan \beta\)
• B) \(\tan \beta + \tan \alpha\)
• C) \(\cot \alpha + \cot \beta\)
• D) \(- \tan \alpha + \cot \beta\)

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