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In addition to the video tutorial for Rational Expressions on this page, you can also access the following Polynomials learning resources for Rational Expressions

Tutorial ID | Title | Tutorial | Video Tutorial | Revision Notes | Revision Questions | |
---|---|---|---|---|---|---|

11.4 | Rational Expressions |

In this Math video tutorial on Polynomials we look into the field of Rational Expressions and cover the following points:

- What are rational expressions?
- What do rational expressions have in common with rational numbers?
- What are relatively prime factors?
- How to convert an algebraic fraction into a rational expression
- What the disallowed values are in a rational expression
- How to simplify the rational expressions
- How to multiply/divide rational expressions
- How to add/subtract rational expressions
- How to calculate the Least Common Multiple (LCM) of two or more monomials
- What are complex fractions? How to deal with them?
- How to calculate the value of recurring complex fractions

Enjoy the "Rational Expressions" video tutorial? People who liked the "Rational Expressions" video tutorial found the following resources useful:

- Video Tutorial Feedback. Helps other - Leave a rating for this video tutorial (see below)
- Polynomials Math tutorial: Rational Expressions. Read the Rational Expressions math tutorial and build your math knowledge of Polynomials
- Polynomials Revision Notes: Rational Expressions. Print the notes so you can revise the key points covered in the math tutorial for Rational Expressions
- Polynomials Practice Questions: Rational Expressions. Test and improve your knowledge of Rational Expressions with example questins and answers
- Check your calculations for Polynomials questions with our excellent Polynomials calculators which contain full equations and calculations clearly displayed line by line. See the Polynomials Calculators by iCalculator™ below.
- Continuing learning polynomials - read our next math tutorial: The Definition of Monomials and Polynomials

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