Question

find the sum and product of the zeros of the polynomial f x is equal to x square - 2 x minus 8​

Answer 1

Hope it may help you...

Answer 2

Answer:

let the zeros be A and B

Step-by-step explanation:

f(x)=x^{2}-2x-8

   sum of zero=A+B=-b/a

                      =A+B=-(-2)/1=2

product of zero=AB=c/a

                         =ab=-8/1=-8

hence,

sum=2 and product=8