Question

simplify (ab)^3
just want to check my answer

Answer 1

What was your answer?

Answer 2

is it a^4b^4 ?

Answer 3

No. It's the same as (ab)(ab)(ab). Multiplication is commutative and associative.

Answer 4

ohh so how would you write that? as a^3b^3 ?

Answer 5

Good.

Answer 6

\[a ^{3}b ^{3}\] is correct?

Answer 7

It is.

Answer 8

thanks for the help c:

Answer 9

Sure.