Question

. if ∝,β are zeros of the quadratic polynomial, then sum of zeroes is _________​

Answer 1

Step-by-step explanation:

sum of the roots of the polynomial is: α+β= −b/a.

Answer 2

$\large{\sf{\underline{Answer}}}$

• If ∝,β are zeroes of the polynomial,then sum of zeroes is ∝ + β = $\dfrac{-b}{a}$

External Information:

Polynomial: A mathematical expression of one or more algebraic terms each of which consist of a constant multiplied by one or more variables raised to a nonnegative integral power(such as

a+bx+cx^2).

• Example: x^2-4x+7

• Product of zeroes: ∝ $\times$ β= $\dfrac{c}{a}$