Use a Sum or Difference Identity to Find the Exact $\tan 345 ^ { \circ }$

question 387

Multiple Choice

Use a sum or difference identity to find the exact value.
- $\tan 345 ^ { \circ }$

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

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