Question

factor completely:
see below:

Answer 1

\[12x ^{2}y(5x ^{2}-2yz ^{3})^{3}-7z ^{3}(5x ^{2}-2yz ^{3})^{3}\]

Answer 2

\[(12x ^{2y-7z ^{3}})(5x ^{2}-2yz ^{3})^{3}\]

Answer 3

??

Answer 4

\[(5x^{2}-2yz^{3})^{3}\] is common so factoring gives \[(5x^{2}-2yz^{3})^{3}(12x^{2}y-7z^{3})\]

Answer 5

ok great

Answer 6

Yep