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Prove that (cotA/cosecA+1)+(cosecA+1/cotA=2secA
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(cotA/cosecA+1)+(cosecA+1/cotA=2secA
Prove that cotA / (cosecA+1) + cosecA+1 / (cotA) = 2 secA
(cosec A+1)+(cosecA+1)/cotA=2secA
Prove that cotA / (cosecA+1) + cosecA+1 / (cotA) = 2 secA
(cosec A+1)+(cosecA+1)/cotA=2secA