What is $(a^3+b^3)\div(a^2-ab+b^2)$ when $a=5$ and $b=4$?
Question:
What is $(a^3+b^3)\div(a^2-ab+b^2)$ when $a=5$ and $b=4$?
Answer:
Let's think step by step.

user
9
What is $(a^3+b^3)\div(a^2-ab+b^2)$ when $a=5$ and $b=4$?
train