Question

Find the sum of the roots of the quadratic equation xsquare– 36 = 0.​

Answer 1

Answer:

x²-36=0

(x+6) (x-6) =0

so roots are 6 and -6

sum of the rots 0

product of the roots -36

Answer 2

Answer:

given equation is

x^2-36=0

x^2=36

x=±√36

x=±6

therefore,. x=+6,x=-6

sum of roots=6-6=0