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Answer each question by selecting the proper alternative from those given below each question so as to make the statement true :
If `alpha, beta" and "gamma` are the zeroes of the cubic polynomial `ax^(3)+bx^(2)+cx+d`, then `(1)/(alpha beta )+(1)/(beta gamma)+(1)/(gamma alpha)="..........."`

A

`(b)/(d)`

B

`-(b)/(d)`

C

`(c )/(d)`

D

`-(c )/(d)`

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The correct Answer is:
A
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KUMAR PRAKASHAN-POLYNOMIALS-OBJECTIVE QUESTIONS
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