If \alpha and \beta are the zeroes of the polynomial x^2 - 1, then the value of (\alpha + \beta) is... | MCQ 1m | Maths | SuperPadhai

Polynomials > Question

MCQ1 markYear: 2023EasyCBSE Class 10

polynomialssum-of-zeroes

Question

If

α

and

β

are the zeroes of the polynomial

x^{2} - 1

, then the value of

(α + β)

is

Solution

1

For

x^{2} - 1

,

α + β = - \frac{coefficient of x}{coefficient of x ^{2}} = - \frac{0}{1} = 0

.

+1 mark

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