Find the maximum and minimum values of `f(x)=sinx+1/2cos2x` in `[0, pi//2]` .

Find the maximum and minimum values of `f(x)=sinx+1/2cos2x` in `[0, pi//2]` .

Monjur Alahi

5 views

2025-01-04 04:42

1 Answers

Salim Ahmed Kawsar

Correct Answer - max. value is `(3)/(4) " at " x = (pi)/(6)` and min. value is `(1)/(2) " at " x = (pi)/(2)`

5 views Answered 2023-02-05 15:29

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