(X+1) (x+2) (x+3) appropriate identies Question (X+1) (x+2) (x+3) appropriate identies in progress 0 Math Melanie 8 months 2021-10-07T22:25:14+00:00 2021-10-07T22:25:14+00:00 1 Answer 0 views 0
Answers ( )
Answer:
X³+6X²+11X+6
Step-by-step explanation:
{(X+1) (X+2) } (X+3)
{X(X+2)+1(X+2)}(X+3)
(X²+2X+X+2)(X+3)
(X²+3X+2)(X+3)
X(X²+3X+2)+3(X²+3X+2)
X³+3X²+2X+3X²+9X+6
X³+6X²+11X+6