Question

What is the product of 3x(x2 + 4)?

Answer 1

Answer:

distrubitive property a(b+c)=ab+ac

distributive property

a(b+c)=ab+ac

remember

(x^m)(x^n)=x^(m+n)

so

3x(x^2+4)=

(3x)(x^2)+(3x)(4)=

(3x^3)+(12x)=

3x^3+12x

Answer 2

Answer:

(3x+2x) + 4

$6 {x}^{2} + 4$