Question

Simplify: (3a^3b^4)2(b^3)^3

Answer 1

(3a^3b^4)2(b^3)^3
=(3a^3b^4)2(b^9)
= 6a^3b^4)(b^9)
=6a^3b^13

Answer 2

\[(3a^3b^4)2(b^3)^3=6a^3b^4b^{3\cdot3}=6a^3b^{4+9}=6a^3b^{13}\]