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If a,b are the roots of x^(3)-5x^(2)-x+5...

If `a,b` are the roots of `x^(3)-5x^(2)-x+5=0` b is a root of

A

`x^(2)-5x+10=0`

B

`x^(2)+3x-20=0`

C

`x^(2)+5x-30=0`

D

`x^(2)-3x-10=0`

Text Solution

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The correct Answer is:
D
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