Use Sum and Difference Formulas for Tangents
Find the exact value by using a difference identity.
-$\tan 285 ^ { \circ }$
A) $- 2 - \sqrt { 3 }$
B) $2 + \sqrt { 3 }$
C) $\frac { 2 - \sqrt { 3 } } { 4 }$
D) $\frac { 2 + \sqrt { 3 } } { 4 }$

Question

Quizplus · Accepted Answer

The Answer of Use Sum and Difference Formulas for Tangents
Find the exact value by using a difference identity.
-$\tan 285 ^ { \circ }$
A) $- 2 - \sqrt { 3 }$
B) $2 + \sqrt { 3 }$
C) $\frac { 2 - \sqrt { 3 } } { 4 }$
D) $\frac { 2 + \sqrt { 3 } } { 4 }$

Use Sum and Difference Formulas for Tangents Find the Exact tan⁡285∘\tan 285 ^ { \circ }tan285∘

Use Sum and Difference Formulas for Tangents
Find the Exact $\tan 285 ^ { \circ }$