Math, asked by masterravijaiswal777, 9 months ago

(a) Prove the following identity
sec/sec−1 + sec/sec+1 = 2cosec2A

Answers

Answered by claryjune415141

2

Answer:

I can’t seem to get the answer

Could you check the question once more.

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Answered by AbdulRaouf

3

Step-by-step explanation:

Question cosec squarea not cosec2

the answer is in the attached image

Tq

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