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If alpha, beta are the rots of a x^(2)+b...

If `alpha, beta` are the rots of a `x^(2)+b x+c=0` and `alpha+h, beta+h` are the roots of` p x^(2)+q x+r=0` then h=

A

`(a^2)/(p^2)`

B

`(b^2)/(q^2)`

C

`(c^2)/(r^2)`

D

1

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The correct Answer is:
A
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