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Find the Exact Value by Using a Sum or Difference

Question 198

Multiple Choice

Find the exact value by using a sum or difference identity.
-tan(-15°)


A) Find the exact value by using a sum or difference identity. -tan(-15°) A) B) C) D)
B) Find the exact value by using a sum or difference identity. -tan(-15°) A) B) C) D)
C) Find the exact value by using a sum or difference identity. -tan(-15°) A) B) C) D)
D) Find the exact value by using a sum or difference identity. -tan(-15°) A) B) C) D)

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