Question

cot + tan = cosec × sec
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Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Answer:

Step-by-step explanation:

To Prove : cotθ +tanθ = cosecθ  *secθ

LHS

cosθ/sinθ + sinθ/cosθ

cos²θ+ sin²θ/sinθ +cosθ

1/sinθ+cosθ          [sin²θ +cos²θ =1]

1/sinθ    * 1/cosθ

cosecθ *secθ