10 videos in "Factoring Special Cases"
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Factoring Differences of Squares
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Factoring Perfect Squares
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Factoring Special Cases
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Factoring 15a - Difference of 2 Squares
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Factoring 15b - Difference of 2 Squares part 2
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Factoring 16 Sum of 2 squares is prime
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Factoring 17-Perfect Square Trinomials
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Factoring 18-Sum and Difference of 2 Cubes
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Difference of Squares
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Factoring and Solving a Difference of Squares Equation
Factoring 15a - Difference of 2 Squares
Factoring 15a - Difference of 2 Squares
999 views - 00:10:58
Part of video series Factoring Polynomials
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Covers the formula for the factoring the difference of two squares, including examples.
- How do you factor the difference of two squares?
- What is the difference of two squares?
- What happens when you multiply or foil (2x - 3)(2x + 3)?
- Why is 4x^2 - 9 the difference of two squares?
- How do you factor 4x^2 - 9?
- What is the formula for the difference of two squares?
- Why does a^2 - b^2 = (a + b)(a - b)?
- How do you factor m^2 - 16y^2 using the difference of squares formula?
- How do you know what to put in parentheses when you use the difference of squares formula?
- How do you factor x^2 - 36?
- How do you factor y^2 + 49?
- What is the sum of two squares?
- Why can you not factor the sum of 2 squares?
- How do you factor 2x^2 - 18?
- What is the first step when you factor a polynomial?
- How do you factor m^6 - x^16?
- How do you factor x^8 - 16 using the difference of two squares formula?
- How do you know if you are done factoring when factoring a difference of squares?
- How can you factor (x^2 + 4)(x^2 - 4) even more?
This video does a great job of explaining where the difference of two squares comes from and how to factor a difference of two squares. Some really interesting problems are shown in this lesson.
Explains difference of squares and gives great examples of how to recognize difference of squares and examples of not a differnce of squares
