All the values of m for which both roots...

All the values of m for which both roots of the equation `x^(2)-2 m x+(m^(2)-1)=0` are greater than -2 but less than 4 lie in the interval

A

`m gt 3`

B

`-1 lt m lt 3`

C

`1 lt m lt 4`

D

`-2 lt m lt 0`

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The correct Answer is:

B

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