Math, asked by ashmirawat7, 7 months ago

cosec theta+ 2 cosec 2 theta= sec theta.cot theta upon 2

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Answered by BeStMaGiCiAn14

5

Answer:

Please refer the image

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Answered by annapumalleswari

1

Answer:

cosecx

$cosecx + 2cosec2x = \sec(x) \cot( \frac{x}{2} )$

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