Question

Find the zeros of the quadratic polynomial x square - 7 x minus 60 and verify the relationship between the zeros and the coefficient

Answer 1

Hey mate!

here is your answer:

x^2-7x-60=0

x^2-12x+5x-60=0

x(x-12)+5(x-12)=0

(x-12)(x+5)=0

x=12,-5

Verification:

sum of zeroes=12+(-5)=12-5=7=-b/a=7

product of zeroes =12×(-5)=-60=c/a=-60

hence verified.

hope it helped ^_^

Answer 2

Answer:

Step-by-step explanation:

If it helps u plzz mark as brainleist