Prove that √1+sinA/1-sinA +√1-sinA/1+sinA=2secA=2(sinA tanA +cos A)

Er Chandra Bhushan

Er Chandra Bhushan

March 25, 2023

0

Class 10th math exercise 8.4 Q.5(vi)

Ans:- In this post question is solve in image so you can see this image if any Curie face you about this image please comment me thank you.

Prove that √1+sinA/1-sinA +√1-sinA/1+sinA=2secA=2(sinA tanA +cos A)

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