SOLUTION: prove that tan (A+30�) + cot (A-30�) = 1/sin⁡〖2A - sin⁡〖60�〗〗

SOLUTION: prove that tan (A+30�) + cot (A-30�) = 1/sin⁡〖2A - sin⁡〖60�〗 〗

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Question 1044572: prove that tan (A+30�) + cot (A-30�) = 1/sin⁡〖2A - sin⁡〖60�〗〗
Answer by advanced_Learner(501) (Show Source): You can put this solution on YOUR website!

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