Question

Simplify this expression 5x(3x2 + 6)

Answer 1

Answer: The simplified expression is $15x^3+30x$

Step-by-step explanation:

Since we have given that

$5x(3x^2+6)$

We need to simplify the expression:

For this we will use "Distributive law":

$a\times (b+c)=a\times b+a\times c$

$5x(3x^2+6)\\\\=5x\times 3x^2+5x\times6\\\\=15x^3+30x$

Hence, the simplified expression is $15x^3+30x$

Answer 2

I think its 15x3+6. hopefully that helps