eBook
Math Planet

Math Planet: Polynomials

For Students 9th - 10th Standards
Provides examples and a video lesson that illustrate how to multiply and divide polynomials.
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Dividing Polynomials

For Students 9th - 10th
Fifteen problems present a variety of problems dividing polynomials. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to check each...
Activity
Paul Dawkins

Paul's Online Notes: Algebra: Polynomial Functions

For Students 9th - 10th Standards
Students investigate how to sketch and find solutions to higher degree polynomials. Topics explored are dividing polynomials, roots of polynomials, graphing polynomials, and finding zeroes of polynomials. Class notes, definitions, and...
Activity
Texas A&M University

Wtamu Virtual Math Lab: College Algebra: Long Division

For Students 9th - 10th Standards
You will learn how to divide one polynomial by another using long division by viewing example problems and step-by-step solutions and completing practice questions.
Activity
Other

Math Help Algebra Synthetic Division

For Students 9th - 10th Standards
Works through a step-by-step example that gives a good explanation of how to do synthetic division. Also provides other example problems.
Activity
National Council of Teachers of Mathematics

The Math Forum: Ask Dr. Math: Synthetic Division

For Students 9th - 10th
This Math Forum site describes a general method for synthetic division by comparing it to the long division process.
Activity
Purple Math

Purplemath: Synthetic Division: The Process

For Students 9th - 10th
This lesson compares synthetic division with long division, and demonstrates how to use synthetic division.
Lesson Plan
Alabama Learning Exchange

Alex: Conquering Polynomials

For Teachers 9th - 10th Standards
In this activity, students will be introduced to polynomials. A polynomial is a made up of terms, which are algebraic expressions combined by addition or subtraction. In a polynomial, there is no expressions that involve dividing by the...
Activity
Homeschool Math

Homeschool Math: Long Division With Remainder

For Teachers 4th - 5th
This fourth-grade complete lesson with instruction and exercises concerns long division with remainder. Students work on division problems and word problems and check their answers.
Activity
Help Algebra

Algebra Help: Operations With Polynomials

For Students 9th - 10th Standards
This article gives an overview for adding, subtracting, multiplying, and dividing polynomials. Examples are given, but more importantly, they are accompanied with explanations of why the process worked.
Activity
University of Saskatchewan (Canada)

University of Saskatchewan: Polynomials and Roots

For Students 9th - 10th
This site, which is given by the University of Saskatchewan, provides a general overview of polynomials and roots. Examples and exercises are included.
Activity
Help Algebra

Help algebra.com: Synthetic Division

For Students 9th - 10th
Synthetic division is thoroughly explained using long division as a starting point. The examples are very detailed and provide the steps necessary for completing the process of synthetic division.
Unknown Type
Khan Academy

Khan Academy: Divide Polynomials With Remainders

For Students 9th - 10th Standards
Rewrite rational expressions of the form a(x)/b(x), where a(x) and b(x) are polynomials, in the form q(x)+r(x)/b(x), where q(x) and r(x) are polynomials and the degree of r(x) is less than the degree of b(x). Students receive immediate...
Unknown Type
Khan Academy

Khan Academy: Divide Polynomials by Monomials (With Remainders)

For Students 9th - 10th Standards
Rewrite rational expressions of the form a(x)/b(x), where a(x) is a polynomial and b(x) is a monomial, in the form q(x)+r(x)/b(x), where q(x) and r(x) are polynomials and the degree of r(x) is less than the degree of b(x). Students...
Unknown Type
Khan Academy

Khan Academy: Algebra Ii: Divide Polynomials by Linear Expressions

For Students 9th - 10th Standards
Rewrite rational expressions of the form a(x)/b(x), where a(x) is a polynomial and b(x) is a linear binomial, in the form q(x)+r(x)/b(x), where q(x) and r(x) are polynomials and the degree of r(x) is less than the degree of b(x)....
Activity
Math Is Fun

Math Is Fun: Polynomials: Long Division

For Students 9th - 10th
The learning resource investigates how to use long division to divide polynomials. Students learn about the algebra concept through definitions, examples, and video tutorials.
Activity
Interactive Mathematics

Interactive Mathematics: Division of Algebraic Expressions

For Students 9th - 10th Standards
Dividing algebraic expressions is demonstrated with several examples. Methods as simple as using reciprocals are shown, as well as using long division to divide polynomial expressions.
Activity
Math Notes and Math Tests

Pre Calculus Notes: Long and Synthetic Polynomial Division [Pdf]

For Students 9th - 10th Standards
A college professor's detailed notes show how to divide polynomials based on the method for dividing integers.
Activity
Discovery Education

Discovery Education: Web Math: Divide Two Polynomials

For Students 9th - 10th Standards
This WebMath site will tell you the answer to the division of two polynomials. Great for checking your answers.
Handout
Other

Georgia Perimeter College: Polynomials

For Students 9th - 10th Standards
This resource covers the laws of exponents and operations with polynomials, including FOIL and long division.
Handout
Purple Math

Purplemath: Solving Polynomials: How To

For Students 9th - 10th Standards
Demonstrates the steps involved in solving a general polynomial, including how to use the Rational Roots Test and synthetic division. Points out when using a graphing calculator can be very helpful.
Handout
Purple Math

Purplemath: Factoring Polynomials: How To

For Students 9th - 10th Standards
Demonstrates the steps involved in factoring a general polynomial, including using the Rational Roots Test and synthetic division. Shows how to "cheat" with a graphing calculator.
Handout
Curated OER

Synthetic Division

For Students 9th - 10th Standards
A step-by-step example problem and explanation of synthetic division is provided.
Activity
Help Algebra

Help algebra.com: Examples of Polynomial Equations

For Students 9th - 10th Standards
To solve polynomials of higher degree, use synthetic division as demonstrated here. The Rational Zero Theorem, Upper and Lower Bound Theorem, and Descartes Rule of Signs are explained.

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