Question

factories this equation x²+x-2​

Answer 1

Hey !

Step-by-step explanation:

x²+(2-1)x-2

x²+2x-x-2

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

(x-1)(x+2)

Hope it helps you !

Answer 2

Step-by-step explanation:

x^2+x-2

x^2+2x-x-2

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

(x-1) (x+2)

for zeros

x-1=0

x=1

x+2=0

x=-2

hope it's usefull