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If the are between y=mx^(2) and x= m...

If the are between y`=mx^(2) ` and x= `my^(2) (m gt 0 )` is `(1)/(4) sq`. Unit then the value of m is:

A

`+-3sqrt(2)`

B

`+-(2)/(sqrt(3))`

C

`sqrt(2)`

D

`sqrt(3)`

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The correct Answer is:
B
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