Question: (4 points) Consider the following: 1 - -2 cot(x) csc(x). 1 + cos(x) 1 - cos(-x) Prove the following identity by finding the appropriate equations

(4 points) Consider the following: 1 - -2 cot(x) csc(x). 1

(4 points) Consider the following: 1 - -2 cot(x) csc(x). 1 + cos(x) 1 - cos(-x) Prove the following identity by finding the appropriate equations for each ean below. 1 1 1 1 1 + cos(x) 1 - cos(-x) 1 + cos(x) ean egn = 1 - cos(x) ean = 1 + cos(x 1 - cos(x 1 - cos(x) 1 + cos(x) eqn = 1 - cos(x) - (eqn) = (1 + cos(x))(1 - cos(x)) egn = -2 cos(x) = ean eqn = -2 cos(x) 1 = sin(x) ean eqn = = -2 cot(x)(eqn) eqn =

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