Math, asked by madhuriashturkar123, 9 months ago

if sin thea+sin²thea =1 then cos²thea +cos4 thea =1

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Answered by ANIRUTH09

2

WE CAN USE ANY ONE THIS METHOD

HOPE IT WOULD BE HELPFUL

MARK ME AS BRAINLIST

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Answered by mitalic

1

Step-by-step explanation:

Hope it helps you. Maharashtra board Q 5ii

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