Sum of zeroes of a polynomial x3 – 2x2 + 3x – 4 is …………… – InterviewSolution

InterviewSolution

1.

Sum of zeroes of a polynomial x3 – 2x2 + 3x – 4 is ………………. A) -2 B) 2 C) 1 D) 4

Answer»

Correct option is (B) 2

Sum of zeroes \(=\frac{\text{- coefficient of }x^2}{\text{coefficient of }x^3}\)

\(=\frac{-(-2)}1\) = 2

Correct option is B) 2

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