Question
Factor this expression completely, then place the factors in the proper location on the grid.
y 3 - 27
y 3 - 27
Answers
Steve
you have y^3 - 3^3
remember how to factor the difference of cubes?
a^3-b^3 = (a-b)(a^2+ab+b^2)
remember how to factor the difference of cubes?
a^3-b^3 = (a-b)(a^2+ab+b^2)