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Find the valuesof m for which exactly on...

Find the valuesof `m` for which exactly one root of the equation `x^(2)-2mx+m^(2)-1=0` lies in the interval `(-2,4)`

A

`- 1 lt m lt 3`

B

`1 lt m lt 5`

C

`1 lt m lt 3`

D

`- 1 lt m lt 5`

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A
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MCGROW HILL PUBLICATION-QUADRATIC EQUATIONS-Exercise ( Level 1 (single correct answer type questions))
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