How do you factor #b^3-64c^3#?
2 Answers
Jan 1, 2016
Apply the difference of cubes formula to see that
Explanation:
The difference of cubes formula states that
(Verify this by multiplying out the right hand side)
Then, for the given expression, we have
Jan 1, 2016
Explanation:
Substitute the values for
Simplify.