Question

Simplify (x + 3)(x2 + 4x – 2)

Answer 1

(x+3)(x^2+4x-2)
=x(x^2+4x-2)+3(x^2+4x-2)
=x*x^2+x*4x-2*x+3*x^2+3*4x-3*2
see if u can do the rest.

Answer 2

okay thank you

Answer 3

yw.:)

Answer 4

The rule with parenthesis is always just to multiply each thing in the first by each thing in the second.