Answer
To add rational expressions with the same denominator,
add numerators and place the sum over the common denominator.
For example,
$\displaystyle \frac{x+1}{x-2}+\frac{1}{x-2}=\frac{x+1+1}{x-2}=\frac{x+2}{x-2}$
Work Step by Step
To add rational expressions with the same denominator,
add numerators and place the sum over the common denominator.
For example,
$\displaystyle \frac{x+1}{x-2}+\frac{1}{x-2}=\frac{x+1+1}{x-2}=\frac{x+2}{x-2}$