Math, asked by shadow7618, 1 year ago

prove it... I CHALLENGE NO ONE CAN DO IT... ​

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Answers

Answered by srilakshmi23
1

hope it helps you...........

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shadow7618: 1 + sin 2x + cos 2x / cos x + sinx = 2 cos x
shadow7618: plzz prove thiss
shadow7618: plz
shadow7618: solve it
srilakshmi23: plzz i don't know
srilakshmi23: tq for mark
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