Question

if alpha and beta are zeros of the polynomial 2 X square + 5 x minus 10 then Alpha into beta is​

Answer 1

Answer:

-5

Step-by-step explanation:

Given polynomial:

$2x^{2} +5x-10$

a=2, b=5, c=-10

we know,   αβ= c/a

                       =-10/2

                       =-5

PS. Don't forget the minus sign :)