Math, asked by arsh1558, 11 months ago

cos2theta is equal to

Answers

Answered by twinklerajput3

2

1 - SIN2 THETA
hope it helps you!!!

arsh1558: I want another identity of chapter 3of class11

Answered by ishikaishikaa

5

cos 2 theta is equal to= 1/sin theta.
be happy❤❤

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