Rational Expressions: Example 5 (Explained in Spanish)

Example 5: Adding and Subtracting Rational Expressions
In this example we use the lcd to add and subtract rational expressions.
En este ejemplo usamos el mcd para sumar y restar expresiones racionales.

00:00 - Introduction
00:21 - Example A
01:52 - Example B
04:32 - Example C
05:56 - Example D