Final answer to the problem
$a+b$
Got another answer? Verify it here!
Step-by-step Solution
Specify the solving method
1
The difference of the squares of two terms, divided by the difference of the same terms, is equal to the sum of the terms. In other words: $\frac{a^2-b^2}{a-b}=a+b$.
$a+b$
Final answer to the problem
$a+b$