Math, asked by vibhabisht00pbk5of, 11 months ago

1/1+sinA +1/1-sin A=2sec²A

Answers

Answered by vashuvishwanath2003
5

it can easily prove by my this method

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Answered by 16Aradhya
4

Hii friend...

here's the answer....

Hope it'll help you....

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