Question

factorise the following
2-x-x(sq)​

Answer 1

First we need to arrange it and mid term factories

- X square - x + 2 = 0

X square + x - 2 =0

X square + 2x - x - 2 =0

X ( x + 2 ) - 1 ( x +2 ) = 0

( X + 2 ) ( x - 1 ) = 0

X = -2 or 1

MARK BRAINLIEST PLEASE

Answer 2

answer is

Step-by-step explanation:

x(sq)-x-2=0.

x(sq)-2x+x-2=0

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

(x+1) (x-2)

x+1=0/x-2=0

x=-1 / x=2