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# Addition and Subtraction of Polynomials

## Combining like terms in polynomial expressions

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Addition and Subtraction of Polynomials

Add and subtract polynomial expressions and simplify by combining like terms.

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This lesson covers adding and subtracting polynomials.

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• Video

## Addition and Subtraction of Polynomials: An Explanation of the Concept

This video provides an explanation of the concept of the addition and subtraction of polynomials.

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• Video

## Addition and Subtraction of Polynomials: A Sample Application

This video demonstrates a sample use of the addition and subtraction of polynomials.

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## Addition and Subtraction of Polynomials Quiz

Quiz for Addition and Subtraction of Polynomials.

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• Practice
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## Addition and Subtraction of Polynomials Practice

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• Critical Thinking

## Addition and Subtraction of Polynomials Discussion Questions

A list of student-submitted discussion questions for Addition and Subtraction of Polynomials.

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Come up with questions about a topic and learn new vocabulary to determine answers using the table

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## Adding and Subtracting Polynomials Stop and Jot

Strengthen ability to analyze word meaning and symbolic or mathematical notation from context and introduce students to unfamiliar vocabulary or notation. Further solidify understanding by defining new vocabulary words and notation as well as generating personal examples of words, concepts, and notation usage.

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• Real World Application

## Telescope

Students will apply their understanding of polynomials and quadratics to better understand the making of a mirror for an astronomer's telescope.

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• Study Guide

## Operations with Polynomials Study Guide

This study guide looks at terminology for monomials and polynomials, operations with polynomials, FOIL, and special products (square of a binomial, sum and difference patterns).

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