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(1+squareroot of 1+a)tanA=1+square root of 1-a and then express in sin4A

(1+squareroot of 1+a)tanA=1+square root of 1-a and then express in sin4A

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
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