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The roots of the equation x^(2)+px+q=0 a...

The roots of the equation `x^(2)+px+q=0` are 1 and 2 .The roots of the equation `qx^(2)-px+1=0` will be

A

`- (1)/(2) - 1`

B

`(1)/(2), 1 `

C

`- (1)/(2) ,1 `

D

None of these

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A
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