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An example where the terms are expanded into their separate factors so that the common factor can be identified and extracted and the remaining factors are left to stay inside parentheses.
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Squaring both sides of this equation means squaring a binomial. This is demonstrated by this video.
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This demonstrates the squaring of a binomial with radical terms and the multiplication of conjugates (sum and differences of the same terms)
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A two step process is shown here. First, as always, look for a greatest common factor (GCF) and remove it from all terms. Then second, the resulting quadratic expresssion can then be factored into…
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This applies the factoring methods learned previously to solving a quadratic equation in standard form, that is with all th eterms on the left of the equals sign and 0 on the right
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One of the simpler factoring techniques if you know what you are looking for.
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Demonstrates how to remove a common factor that not just a single number or variable, but a binomial i. e. a two-term expression.
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Shows how to factor the greatest common factor from a simple linear binomial
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Demonstrates what happens when the F.O.I.L. method is applied to multiply two binomails of the form (a + b) (a - b). It's special circumstance that allows a short cut.
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