Real math help.
How Do You Solve a Word Problem by Subtracting Polynomials?
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Word problems let you see math in action! This tutorial deals with the measurements of the sides of a picture frame. The fun part? The measurements are polynomials! Check it out!
Background Tutorials
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Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.
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What are Like Terms?
Combining like terms together is a key part of simplifying mathematical expressions, so check out this tutorial to see how you can easily pick out like terms from an expression
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Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication; add, subtract, and multiply polynomials.
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What is a Polynomial?
If you learn about algebra, then you'll see polynomials everywhere! In this tutorial, you'll learn the definition of a polynomial and see some of the common names for certain polynomials.
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Further Exploration
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Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication; add, subtract, and multiply polynomials.
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How Do You Subtract Polynomials?
Subtracting polynomials? No problem! Just distribute the negative sign to the second polynomial and then combine like terms. Watch this tutorial to see how it's done!
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How Do You Solve a Word Problem by Subtracting and Multiplying Polynomials?
Word problems let you see math in action! In this tutorial, you'll see how to solve a word problem by multiplying and subtracting polynomials. Check it out!
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