A-b/c=sin(A-B/2)/cos(c/2) prove that

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Maths

This question was asked in Ex 10.3, 1

a-b/c=sin(A-B/2)/cos(c/2) prove that

bhupender Rathore

March 26, 2017, 8:02 p.m.

Answers!

Davneet Singh

March 26, 2017, 8:20 p.m.

Hello Bhupender

Your question is incomplete, could you please complete it?

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