Find the Exact Value of the Expression $\tan \left( \cos ^ { - 1 } \frac { 1 } { 3 } \right)$

question 170

Multiple Choice

Find the exact value of the expression.
- $\tan \left( \cos ^ { - 1 } \frac { 1 } { 3 } \right)$

• A) \(2 \sqrt { 2 }\)
• B) \(2 \sqrt { 3 }\)
• C) \(\frac { 2 \sqrt { 2 } } { 3 }\)
• D) \(- 2 \sqrt { 3 }\)

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