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CosecA + CotA = 11/2
Cosec2A - Cot2A = 1 {By the Identity}
(CosecA + CotA) (CosecA - CotA) = 1
11/2 (CosecA - CotA) = 1
(1/SinA) - (CosA/SinA) =2/11
(1 - CosA) / SinA = 2/11
Therefore 1 - CosA = 2
CosA = 3 and SinA = 11Therefore TanA = SinA / CosA = 11/3
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Earn +20 ptsQ: If cosecA plus cotA equals 11by2 then find the value of tanA?
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