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Which expression is equivalent to (1 + cos(x))2Tangent (StartFraction x Over 2 EndFraction) )?

Which expression is equivalent to (1 + cos(x))2Tangent (StartFraction x Over 2 EndFraction-example-1

2 Answers

2 votes

Answer:

the answer is d

Explanation:

User Knedlsepp
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5 votes

d

Explanation:

User Abhinav Dhiman
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