Question

find the quadratic equation, it's zeroes are 4, -5​

Answer 1

the quadratic equation is x^2 -4x -5

Answer 2

Answer:

sum of roots= -1

product of roots= -20

p (×)=x^2-(sum of roots)x+(product of roots)

p (×)=x^2-(-1)+(-20)x^2

p (x)=×^2+×-20