Question

Multiply (x + 1)(x - 1)(x + 1)=......​

Answer 1

Step-by-step explanation:

x^3+3x^2+3x+1.

.....

Answer 2

Step-by-step explanation:

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

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

(x^3 + x^2 - x)