Real math help.
How Do You Factor a Polynomial Using Difference of Cubes?
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Factoring a binomial involving subtraction? Can you rewrite each term as a cubed expression? Then you have a difference of cubes problem! Learn how to identify and factor a sum of cubes problem by watching this tutorial.
Background Tutorials
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Evaluating Expressions
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What is a Variable?
You can't do algebra without working with variables, but variables can be confusing. If you've ever wondered what variables are, then this tutorial is for you!
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Factoring Strategies
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How Do You Figure Out What Factoring Strategy to Use?
When your trying to factor a polynomial, one of the most difficult tasks can be determining the correct factoring strategy. Luckily, this tutorial provides a great strategy for factoring polynomials! Check it out and always know how to approach factoring a polynomial!
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Rules of Exponents
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What's the Power of a Product Rule?
There's a great trick for raising a product of two number to an exponent, and this tutorial shows you exactly that trick works.
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Further Exploration
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Factoring Strategies
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How Do You Factor the Greatest Common Factor out of a Polynomial?
Factoring out the greatest common factor of a polynomial can be an important part of simplifying an expression. In this tutorial, you get step-by-step instructions on how to identify and factor out the greatest common factor.
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