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How can I get the result of the following by simple equation method? 1. Sin -1 (x) + sin -1 (y) = ? 2. 3tan -1 (x) = ? Please don't solve it by using case but create the cases from the question so that i can understand.

How can I get the result of the following by simple equation method?


1. Sin-1(x) + sin-1(y) = ?


2. 3tan-1(x) = ?


Please don't solve it by using case but create the cases from the question so that i can understand.

Grade:Upto college level

2 Answers

Vijay Luxmi Askiitiansexpert
357 Points
14 years ago

Answer 1

           

Vijay Luxmi Askiitiansexpert
357 Points
14 years ago

Answer 2

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