Question

Difference of Cubes example please

Answer 1

\[a^3-b^3=(a-b)(a^2+ab+b^2)\]

Answer 2

4kec4 can u help me?

Answer 3

Difference of Cubes example please

Answer 4

This is what I have:
\[x^3+125=\left( x \right)^3+\left( 5 \right)^3=(x+5)[x^2-(x)(5)+5^2]=(x+5)(x^2-5x+25)\]

Answer 5

Hope that helps. Lemme know by giving me a medal, and if you have any other questions.