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

If `alpha, beta` are the roots of the quadratic equation `x^2 + bx - c = 0`, the equation whose roots are `b` and `c`, is

A

`x^(2)+alpha x- beta-0`

B

`x^(2)-[(alpha +beta)+alpha beta]x-alpha beta( alpha+beta)=0`

C

`x^(2)+[(alpha + beta)+alpha beta]x+alpha beta(alpha + beta)=0`

D

`x^(2)+[(alpha +beta)+alpha beta)]x -alpha beta(alpha +beta)=0`

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The correct Answer is:

C

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