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cos tan –1 sin cot –1 x = (x 2 + 1/x 2 + 2) 1/2

cos tan–1 sin cot–1 x = (x2 + 1/x2 + 2)1/2

Grade:Upto college level

1 Answers

Aditi Chauhan
askIITians Faculty 396 Points
13 years ago

wait for video solution....

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