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If one root is square of the other root of the equation `x^2+p x+q=0` , then the relation between `pa n dq` is (2004, 1M) `p^3-(3p-1)q+q^2=0` `p^3-q(3p+1)+q^2=0` `p^3+q(3p-1)+q^2=0` `p^3+q(3p+1)+q^2=0`

A

`p^(3)-q(3p-1)+q^(2)=0`

B

`p^(3)-q(3p+1)+q^(2)=0`

C

`p^(3)+q(3p-1)+q^(2)=0`

D

`p^(3)+q(3p+1)+q^(2)=0`

Text Solution

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The correct Answer is:
A
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FIITJEE-QUADRATIC EQUATION & EXPRESSION -SOLVED PROBLEMS (OBJECTIVE)
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