MATH SOLVE

2 months ago

Q:
# What is the simplified form of this?

Accepted Solution

A:

(2x^2-4x-3)(3x+1)

Expand

(2x^2+β4x+β3)(3x+1)

Cross multiply

(2x2)(3x)+(2x^2)(1)+(β4x)(3x)+(β4x)(1)+(β3)(3x)+(β3)(1)

Simplify6x^3+2x^2β12x^2β4xβ9xβ3

Simplify6x^3β10x^2β13xβ3Β is your answer

Expand

(2x^2+β4x+β3)(3x+1)

Cross multiply

(2x2)(3x)+(2x^2)(1)+(β4x)(3x)+(β4x)(1)+(β3)(3x)+(β3)(1)

Simplify6x^3+2x^2β12x^2β4xβ9xβ3

Simplify6x^3β10x^2β13xβ3Β is your answer