Question

Find the product (X2+x-2) (x2-x+2)

Answer 1

Answer:

Step-by-step explanation:

(x^2+x-2) (x^2-x+2)

x^4-x^3+2x^2+x^3-x^2+2x-2x^2+2x-4

x^4+(-x^3+x^3)+(2x^2-x^2-2x^2)+(2x+2x)-4

x^4-x^2+4x-4

Hope this will help you..