College Algebra - Polynomial Expressions
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A series of free College Algebra Video Lessons from UMKC - The University of Missouri-Kansas City.
College Algebra - Lecture 4 Part I - Polynomial Expressions
Lecture 4a - Polynomial Expressions.
In this lecture, we learn more about polynomials, adding, subtracting, multiplying and factoring polynomials.
- What is a Polynomial? [18 min.]
- Adding & Subtracting Polynomials [3 min.]
- Multiplying Polynomials [19 min.]
- A Common Error [5 min.]
- Handy Polynomial Products [15 min.]
- Un-Multiplying (Factoring) Polynomials [28 min.]
- Completing A Perfect Square [10 min.]
College Algebra - Lecture 4 Part 2 - Polynomial Expressions
Lecture 4b - Polynomial Expressions.
In this lecture, we learn more about Dividing polynomials and Rational expressions.
- Dividing Polynomials: Rational Expressions [24 min.]
- The Art of Simplification [14 min.]
- Solving Some Polynomial & Rational Equations [46 min.]
Check out our most popular games!
Fraction Concoction Game:
Master fractions in the lab: mix, add, and subtract beakers to create the perfect concoction!
Fact Family Game:
Complete fact families and master the link between addition & subtraction and multiplication & division.
Number Bond Garden:
Clear the board by matching number pairs that sum to ten in this garden-themed mental math puzzle.
Online Addition Subtraction Game:
Practice your addition and subtraction skills to help the penguin find its mummy.
Penguin Solitaire
Penguin Solitaire is a fun game that aims to move all cards to the foundations to build four full sequences. There are two versions here: Penguin (Tuxedo) and Penguin (Original).
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