Question

the zeroes of the polnomial x saqure +x-2

Answer 1

Step-by-step explanation:

xsq+x-2

xsq-x+2x-2 2

x (x-1) 2 (x-1) -1 2

(x-1) (x+2)

x-1=0 or x+2=0

x=1 or x=-2