Math, asked by rockstarruchir007, 9 months ago

prove that cosecA/(cotA+tanA)=cosA

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Answered by tennetiraj86

1

Answer:

answer for the given problem is given

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Answered by Unni007

1

cotA + tanA = 1/sinAcosA

cosecA = 1/SinA

⇒ cosecA/(cotA+tanA) = (1/sinA)/(1/sinAcosA)

⇒ cosecA/(cotA+tanA) = sinAcosA/sinA

⇒cosecA/(cotA+tanA) = cosA

Hence Proved !!!

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