Question

Simplify 2a x a x 3a + b x 4b

Answer 1

Hello!

We have the following expression:

$2a\cdot a\cdot3a+b\cdot4b$

Let's multiply and simplify it, look:

$6a^3+4b^2$

We multiply a*a*a, so we can rewrite it as a³. The same with b*b as b².

So, the answer in the simplified form is:

6a³ + 4b²