Question

Find the product (3x + 2y - 4) × (x -y + 2)

Answer 1

Answer:

3x^2-xy+2x-2y^2+8y-8

Step by step solution:

(3x+2y-4)*(x-y+2)

(3x^2-3xy+6x+2xy-2y^2+4y-4x+4y-8)

(3x^2-3xy+2xy+6x-4x-2y^2+4y+4y-8)

(3x^2-xy+2x-2y^2+8y-8)