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IF A = 60° then 1 +tan^2A/2tanAis equal to |
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Answer» Answer: hi, GOOD day Step-by-step explanation: GIVEN, A = 60° cosec^2 A/ 2 tan A (1+tan^2 A = cosec ^2 A) (2/√3)^2 / 2 √3 4/3 x √3/2 4√3/6 |
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