Question

The zero of the cubic polynomial p(x)=9 x³+bx²+cx+d, are alpha,beta and gamma then alpha beta +beta gamma+gamma alpha..​

Answer 1

Step-by-step explanation:

x³+bx²+cx+d, are alpha, beta and gamma then alpha beta +beta gamma+gamma alpha This is a fill in the blanks ...

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Answer 2

Answer:

αβ+βγ+γα=−c/a

Use this formula.......