Khan Academy
Khan Academy: Algebra: Multiplying and Dividing Rational Expressions 2
Video lesson on multiplying rational expressions and simplifying the result by factoring the difference of squares. Includes stating the domain of the expression. [4:52]
Khan Academy
Khan Academy: Algebra: Multiplying and Dividing Rational Expressions 3
Video lesson involving dividing rational expressions and simplifying the result by factoring out the greatest common factor. Includes stating the domain of the expression. [4:10]
Khan Academy
Khan Academy: Algebra Ii: Intro to Rational Expression Simplification
Sal explains what it means to simplify a rational expression and why we would want to do that. Just don't forget the excluded values! [15:22]
Sophia Learning
Sophia: Simplifying Algebraic Fractions
This lesson explains the concept of reduction in the number of terms, number of operations, and degree of terms in a rational expression. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying Algebraic Fractions
This lesson explains the concept of reduction in the number of terms, number of operations, and degree of terms in a rational expression. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Simplifying Algebraic Fractions
This lesson explains the concept of reduction in the number of terms, number of operations, and degree of terms in a rational expression. Students can watch a video tutorial and then take an online quiz.
Sophia Learning
Sophia: Multiplying and Dividing Monomial Expressions With Integral Exponents
In this video, students learn how to multiply and divide monomial expressions with a common base, using the properties of exponents
Sophia Learning
Sophia: Multiplying and Dividing Monomial Expressions With Integral Exponents
This video describes a monimial, gives examples, and walks throught the process of multiplying and dividing monomials with a common base.
Sophia Learning
Sophia: Multiplying and Dividing Monomial Expressions With Integral Exponents
This video describes a monimial, gives examples, and walks throught the process of multiplying and dividing monomials with a common base.
Khan Academy
Khan Academy: Simplifying Rational Expressions 2
A video on how to simplify a rational expression and then figure out the domain.
Khan Academy
Khan Academy: Simplifying Rational Expressions 3
A demonstration on how to simplify a rational expression and stating the domain.
Other
Math Tutor Dvd: Simplifying Algebraic Expressions That Involve Division, Part 1
Learn how to simplify expressions in algebra that involve division. This video lesson works a great deal with fractions and examines how to simplify expressions with fractions. [15:34]
Khan Academy
Khan Academy: Structure in Rational Expression
Analyzing an elaborate rational expression to determine what's bigger: the value of that expression at some unknown c, or the number of times the expression is equal to 0? This is algebraic reasoning at its best! [4:41]
Khan Academy
Khan Academy: Multiplying Monomials
When were are multiplying two monomials, we can rewrite the product as a single monomial using properties of multiplication and exponents. [3:16]
Khan Academy
Khan Academy: Simplifying Rational Expressions: Common Monomial Factors
Sal simplifies rational expressions by taking common factors and canceling them. [6:59]
Khan Academy
Khan Academy: Dividing Polynomials by Linear Expressions: Missing Term
Dividing rational expressions using long division. [4:32]
Khan Academy
Khan Academy: Algebra Ii: Dividing Polynomials by Linear Expressions
Sal divides a rational expression using long division. [3:24]
Study Pug
Study Pug: Adding and Subtracting Rational Expressions
When adding and subtracting rational expressions, the denominators of the expressions will dictate how we solve the questions. Learn more about subtracting rational expressions from this video, which includes detailed explanations and...
Sophia Learning
Sophia: Monomials Divided by Monomials: Lesson 10
This lesson will provide examples that demonstrate how to divide and simplify expressions that contain monomials. It is 10 of 15 in the series titled "Monomials Divided by Monomials."
Sophia Learning
Sophia: Multiply Monomial Expressions With Exponents: Lesson 2
This lesson will provide examples that demonstrate how to multiply and simplify expressions that contain monomials. It is 2 of 16 in the series titled "Multiply Monomial Expressions with Exponents."