## anonymous 5 years ago (-3a^3b^4)^3(a^3b^4)^3 What is the simplified form? Please Help Me, Thank You =)

1. anonymous

watchmath you must spend even more time here than i do.

2. watchmath

Cube each expression $$(-3)^3\cdot a^{9}\cdot b^{12}\cdot a^9\cdot b^{12}=-27a^{18}b^{24}$$

3. anonymous

Thank You!!!!!!!!!! =)))))