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If alpha , beta , gamma are the roots of...

If `alpha , beta , gamma` are the roots of the equations `x^3+px^2+qx+r=0` find the value of `sum1/alpha`

A

`-q/r`

B

`-p/r`

C

`q/r`

D

`-q/p`

Text Solution

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The correct Answer is:
A
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