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If both the roots of the quadratic equat...

If both the roots of the quadratic equation `x^(2)-2 k x+(k^(2)+k-5)=0` are less than 5, then k lies in the interval

A

`[4,5]`

B

`(-oo, 4)`

C

`(6, oo)`

D

`[5,6]`

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The correct Answer is:
B
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