RATL 2 | Lesson 2 | Practice (Adding Rational Expressions)

Use the example and the procedures you wrote to add the following rational expressions:

a) $$\Large \frac{1}{x+3}+\frac{1}{x+5}$$

b) $$\Large \frac{2}{x+7}+\frac{3}{x+7}$$

c) $$\Large \frac{3+x}{x+7}+\frac{4+x}{x+5}$$

d) $$\Large \frac{x-3}{x+8}+\frac{x+1}{x-6}$$

$$\Large \frac{2x^2+26}{x^2+2x-48} \hspace{5mm} \frac{5}{x+7} \hspace{5mm} \frac{2x^2+19x+43}{x^2+12x+35} \hspace{5mm} \frac{x^2+26}{x^2+2x-48} \hspace{5mm} \frac{2x+8}{x^2+8x+15}$$