Math, asked by safiurrahaman6p6fpic, 1 year ago

tan(A+B)-tan(A-B)=sin2B/(cos^2B-sin^2A)

Answers

Answered by devild1

7

tan=sin/cosand then prove

safiurrahaman6p6fpic: please solve this

devild1: welcome

Answered by rohangiri14

15

Answer:

The answer is given in the attachment.

Hope it help you....

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