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Videos, worksheets, solutions, and activities to help Grade 9, Algebra students learn how to factor the sum of two cubes and the difference of two cubes.
Formula to Factor the Sum of two Cubes
= (a + b)(a2
− ab + b2
Formula to Factor the Difference of two Cubes
= (a − b)(a2
+ ab + b2
How to factor polynomials in the form a3 + b3 and a3 - b3?
How to derive the formulas to factor the sum of cubes and difference of cube?
Factor a Sum or Difference of Cubes
Difference of Two Cubes
An example of how to factor using the difference of two cubes.
Sum and Difference of 2 Cubes
Covers how to factor the Sum and Difference of 2 Cubes, including more complex problems.
Factoring the sum and difference of two cubes
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