Math, asked by ishitha9, 1 year ago

tan^2A=2tan^2B+1 then cos 2A+sin^2 B

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Answered by akhil6056

Step-by-step explanation:

There are three basic sine, cosine and tangent function in trigonometry. These functions can memorize in this way, a) SOH=> Sin(sine). Opposite over hypotenuse.

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tan^2A=2tan^2B+1 then cos 2A+sin^2 B​

Answers

tan^2A=2tan^2B+1 then cos 2A+sin^2 B