Find the Exact Value $\sin \left( 2 \tan ^ { - 1 } \frac { 5 } { 12 } \right)$

question 15

Multiple Choice

Find the exact value. $\sin \left( 2 \tan ^ { - 1 } \frac { 5 } { 12 } \right)$

• A) \(5 / 6\)
• B) \(12 / 5\)
• C) \(119 / 120\)
• D) \(120 / 169\)
• E) none of these

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