# Rational Expressions and Equations by mrbrianmclogan

This collection of videos is from the video series Rational Expressions and Equations

Working with and Understanding Rational Expressions and Equations

### Implied Domain

• Finding the implied domain of a rational function with a radical
00:03:43

### Rationalizing the denominator

• Here I show how to simplify an expression.

### Graphing a Rational Function with a Trinomial Denominator

• Graphing a rational function with a trinomial as the denominator

### Solving Equation with Binomial Denominators

• Solving an equation with binomial denominators

### Finding Inverse of a Rational Function

• Finding the inverse of a rational function with a root as a denominator
00:03:43

### Find Inverse of a Rational Function

• Finding the inverse of a rational function

### Finding Roots of a Rational Equation

• Finding the values of a rational equation when f(x) = 0

### Finding Inverse of a Rational Function

• How to find the inverse of a rational function and verify its inverse

### Quotient of Functions

• Finding the quotient and domain of two functions

### Using Operations to Combine Rational Functions

• Using operations to combine rational functions