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If tan A = 15/7, find the value of cosec A + cot A please give ans fast |
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Answer» Given that A + B = 90° : - A = 90 - B. Now, sec A = 15 7 → sec(90 - B) + COSECB = 15 7 PRICING | 15 7 [: sec(90 - 0) = cos cos] = |
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