Use Identities to find the exact value.
-$\tan \left( - 15 ^ { \circ } \right)$
A) $\frac { \sqrt { 3 } - 4 } { 2 }$
B) $\sqrt { 3 } - 2$
C) $\frac { \sqrt { 3 } + 4 } { 2 }$
D) $- \sqrt { 3 } + 2$

Question

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The Answer of Use Identities to find the exact value.
-$\tan \left( - 15 ^ { \circ } \right)$
A) $\frac { \sqrt { 3 } - 4 } { 2 }$
B) $\sqrt { 3 } - 2$
C) $\frac { \sqrt { 3 } + 4 } { 2 }$
D) $- \sqrt { 3 } + 2$

Use Identities to Find the Exact Value tan⁡(−15∘)\tan \left( - 15 ^ { \circ } \right)tan(−15∘)

Use Identities to Find the Exact Value $\tan \left( - 15 ^ { \circ } \right)$