Question

. A quadratic polynomial, whose zeros are -3 and 4 , is *

1 point​

Answer 1

Answer:

x^2-1x-12

Step-by-step explanation:

let alpha = 3

let beta = -4

∴ alpha+ beta= -3+4

                       =    1

∴Alpha × beta=-3×4

                       = -12

∴ the Quadratic equation is

                      X^2-(alpha + beta)x+(Alpha × beta)

                     X^2-(1)+(-12)

your answer is X^2-1-12