Fri July 13, 2012 By:

if alpha and beta are zeroes of 2x^3+ 5x+k,find'k'if (alpha +beta)^2-2 alpha.beta=24

Expert Reply
Sat July 14, 2012
Dear yukti

Thanks for asking us a question in Ask the Expert section of

There seems to be some error in the question you posted. We would request you to please cross check the polynomial you wrote so that we may answer this to the best of the ability.


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