College Algebra
posted by Heather .
Factor over the reals completely
32a^4b18b^3

If you factor out a two b
2b(16a^49b^2) I see a difference of two squares...
2b( [4a^2]^2 [3b]^2 )
posted by Heather .
Factor over the reals completely
32a^4b18b^3
If you factor out a two b
2b(16a^49b^2) I see a difference of two squares...
2b( [4a^2]^2 [3b]^2 )