Math, asked by manideepa05, 1 month ago

37
1. Find The Principal Value of Sin^-1 (Sin
3pi/4)​

Answers

Answered by tanishashwetha
0

Answer:

Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams. i) We know that the principal-value branch of sin-1 is [-π2,π2]. ∴sin-1{sin(3π)4}≠3π4. =π4{∴π4∈[-π2,π2]}.

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