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If 0 le x le 2pi, then 2^(cosec^(2) x) ...

If `0 le x le 2pi`, then `2^(cosec^(2) x) sqrt(1/2 y^(2) -y+1) le sqrt(2)`

Text Solution

Verified by Experts

The correct Answer is:
`x = (pi)/(2), (3pi)/(2)` and y = 1
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