Question

(x+8) (x-10) in the expanded form is​

Answer 1

(x+8)(x-10)

x(x-10)+8(x-10)

x^2-10x+8x-80

x^2-2x-80

Answer 2

(x + 8)(x - 10)

= (x)(x) + (x)(-10) + (8)(x) + (-10)(8)

= x^2 -10x + 8x - 80

= x^2 - 2x -80