136 Videos for "rational expressions"

Simplifying Rational Functions with Factoring and GCFs  Problem 12
Math › Algebra › Rational Expressions and Functions
Addressing common errors in simplifying rational expressions. 
Simplifying Rational Functions with Factoring and GCFs  Problem 2
Math › Algebra › Rational Expressions and Functions
How to simplify rational expressions when the numerator or denominator needs to be factored. 
Simplifying Rational Functions with Factoring and GCFs  Problem 3
Math › Algebra › Rational Expressions and Functions
How to simplify rational expressions when both the numerator and denominator need to be factored. 
Simplifying Rational Functions with Factoring and GCFs  Problem 13
Math › Algebra › Rational Expressions and Functions
Factoring numerators and denominators to reduce rational expressions and find excluded values. 
Simplifying Rational Functions with Factoring and GCFs  Problem 10
Math › Algebra › Rational Expressions and Functions
Factoring higher degree polynomials to reduce rational expressions and find excluded values. 
Simplifying Rational Functions with Factoring and GCFs  Problem 7
Math › Algebra › Rational Expressions and Functions
Rewriting rational expressions as separate fractions as a tool for simplifying. 
Simplifying Rational Functions with Factoring and GCFs  Problem 9
Math › Algebra › Rational Expressions and Functions
Factoring when "a" is not one to reduce rational expressions and find excluded values. 
Simplifying Rational Functions with Factoring and GCFs  Problem 4
Math › Algebra › Rational Expressions and Functions
How to simplify rational expressions when there are opposite factors. 
Simplifying Rational Functions with Factoring and GCFs  Problem 11
Math › Algebra › Rational Expressions and Functions
Using opposite binomials to reduce rational expressions and find excluded values. 
Solving Rational Equations with Unlike Denominators  Problem 2
Math › Algebra › Rational Expressions and Functions
How to solve rational equations where a rational expression is added to a constant. 
Simplifying Rational Functions with Factoring and GCFs  Problem 8
Math › Algebra › Rational Expressions and Functions
Factoring with monomial greatest common factors to simplify rational expressions and find excluded values. 
Introduction to Rational Functions  Problem 4
Math › Algebra › Rational Expressions and Functions
Vertical and horizontal translations on the parent graph of a rational function. 
Introduction to Rational Functions  Problem 6
Math › Algebra › Rational Expressions and Functions
Vertical translations on the parent graph of a rational function. 
Solving a Rational Equation for a parameter  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
Solving for a parameter in rational functions. 
Solving a Rational Equation  Problem 4
Math › Algebra 2 › Rational Expressions and Functions
Canceling the denominator as a means of solving rational equations. 
Introduction to Rational Functions  Problem 8
Math › Algebra › Rational Expressions and Functions
Sketching rational functions and asymptotes using horizontal transformations. 
Introduction to Rational Functions  Concept
Math › Algebra › Rational Expressions and Functions
How to find excluded values of a rational function. 
Solving a Rational Equation  Problem 6
Math › Algebra 2 › Rational Expressions and Functions
Solving rational equations using cross multiplication, checking for extraneous solutions 
Solving a Rational Equation  Problem 3
Math › Algebra 2 › Rational Expressions and Functions
Solving rational equations that have irrational solutions that can be found using the quadratic formula. 
Introduction to Rational Functions  Problem 5
Math › Algebra › Rational Expressions and Functions
Reflecting the parent graph of a rational function across the x axis