Posted by LaShawn on .
Write the binomial
1 − 27b3
as the difference of cubes.

Algebra 
bobpursley,
what is (1^3(3b)^3)?
I will be happy to check your answer. You need to memorize the two factors of
a^3b^3
Posted by LaShawn on .
Write the binomial
1 − 27b3
as the difference of cubes.
what is (1^3(3b)^3)?
I will be happy to check your answer. You need to memorize the two factors of
a^3b^3