Complete the Identity $\sec \theta - \frac { 1 } { \sec \theta } =$

question 115

Multiple Choice

Complete the identity.
- $\sec \theta - \frac { 1 } { \sec \theta } =$ ?

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

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