History, asked by Joyson4357, 7 months ago

Cos 3x = sin 2x ka hal hai

Answers

Answered by vishaljangid1456767

0

Answer:

cos3x=sin2x

cos3x=cos(

2

π

−2x)

⇒3x=2nπ+

2

π

−2x

⇒5x=2nπ+

2

π

⇒x=

5

2nπ

+

10

π

Explanation:

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