Question

X square + 3 x minus (A square + a - 2) close is equals to zero solve for X by factorization method​

Answer 1

This is the solution.

Hope it helps you.

Answer 2

Answer:

(a-1) -(a+1)

Step-by-step explanation:

a²+a+1

after middle term splitting

(a-1)(a+2)

[x²+(a+2)x]-[(a-1)x-(a-1)(a+2)

After solving

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

(a-1) -(a+1)