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If the roots of the equation (1)/(x+p) +...

If the roots of the equation `(1)/(x+p) +(1)/(x+q) =1/r` are equal in magnitude but opposite in sign, then the product of the roots is :

A

`a^(2)+b^(2)`

B

`-(a^(2)+b^(2))`

C

`(1)/(2)(a^(2)+b^(2))`

D

`-(1)/(2)(a^(2)+b^(2))`

Text Solution

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The correct Answer is:
D
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