Multiplying 2 binomials using the Foil or Smiley Face Method
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Lesson Description:
Explains how to Multiply 2 binomials using the Foil or Smiley Face Method
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- What is FOIL, what does FOIL stand for, and how do you use FOIL to multiply two binomials?
- How do you multiply (2x-5)(3x+4) using FOIL?
- What is the smiley face method of multiplying polynomials?
- How do you simplify the product of two binomials after doing FOIL?
- What is the smiley face method of multiplying binomials?
- What is the box method of multiplying binomials?
- How do you multiply and simplify (2x - 1)(x - 7)?
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Staff Review
Learn how to multiply binomials using FOIL and see some examples of how it works. This is also sometimes called the smiley face method. The example (2x - 5)(3x + 4) is used as an example to show the method of FOIL, the smiley face method, and the box method. This is a great intro to multiplying two binomials. -
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Aishah
I love the video and it helps so cool the way you show the smiley face come I think 5stars Great job!!!!!!!!
