Activity
Illustrative Mathematics

Zeroes and Factorization of a General Polynomial

For Teachers 10th - 12th Standards
These four problems will guide your class through the idea behind the Fundamental Theorem of Algebra, which states that a polynomial of degree n has exactly n roots. Use the division algorithm and the definition of a zero/root of a...
Activity
1
1
Illustrative Mathematics

Combined Fuel Efficiency

For Teachers 8th - 11th Standards
Practice simplifying complex fractions and long division of polynomials with this brief exercise. These four questions make a challenging warm-up activity or a short, but comprehensive, follow-up after a detailed lesson on algebraic...
Activity
Varsity Tutors

Varsity Tutors: Hotmath: Algebra Review: Dividing Polynomials

For Students 9th - 10th Standards
Find a quick, concise explanation of how to divide polynomials. Several examples are given and clearly explained.
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
Math Is Fun

Math Is Fun: Dividing Polynomials

For Students 9th - 10th Standards
The algebra concept of dividing polynomials is examined in this learning resource. The notes consist of detailed video explanations.
Activity
Cool Math

Coolmath: Division of Polynomials Long Division

For Students 6th - 9th Standards
Use long division to divide polynomials.
Activity
Math Medics

S.o.s. Math: Algebra

For Students 9th - 10th Standards
This lesson provides basic instruction on the major concepts in algebra. Content includes a focus on fractions, units of conversion, complex numbers, quadratic equations, factorization and roots of polynomials, solving equations, systems...
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
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
Oswego City School District

Regents Exam Prep Center: Dividing a Polynomial by a Monomial or Binomial

For Teachers 9th - 10th Standards
Dividing polynomials by monomials or binomials is made easy with a teacher lesson explanation, a practice activity for the student, and a hands-on cryptic cube activity for reinforcing the lesson.
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
Varsity Tutors

Varsity Tutors: Hotmath: Practice Problems: Rational Zeros and the Fundamental Theorem of Algebra

For Students 9th - 10th Standards
Twenty-four problems present a variety of practice applying the Rational Zeros Theorem and The Fundamental Theorem of Algebra in different situations. They are given with each step to the solution cleverly revealed one at a time. You can...
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
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
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.
Activity
Cool Math

Coolmath: Dividing by Monomials

For Students 6th - 9th Standards
This algebra lesson explains how to divide a polynomial by a monomial.
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.
Activity
Wyzant

Wyzant: Factoring Calculator

For Students 9th - 10th Standards
The calculator factors expressions by expanding and combining like terms, dividing a greatest common factor, and identifying between two squares or factorable trinomials. An example expression and quick-start guide are included.