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Multiplying Monomials and/or Binomials and FOIL  Problem 4
Alissa Fong
Alissa Fong
MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
When multiplying two binomials, each term of the first binomial needs to get multiplied by each term in the second polynomial. Some people organize this process using the acronym "FOIL," which stands for First, Outside, Inside, Lasts. It is designed to make sure each term gets multiplied by each of the others. FOIL only works for two sets of two terms each, or two binomials. Don't forget to see if any terms can be combined (Usually, the middle two terms are "like terms" that should be combined.)
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Alissa Fong
M.A. in Secondary Mathematics, Stanford University
B.S., Stanford University
Alissa has a quirky sense of humor and a relatable personality that make it easy for students to pay attention and understand the material. She has all the math tips and tricks students are looking for.
Your tutorials are good and you have a personality as well. I hope you have more advanced college level stuff, because I like the way you teach.”
Thanks alot for such great lectures... I never found learning this easier ever before... keep up the great work.... :)”
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Sample Problems (6)
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Multiplying Monomials and/or Binomials and FOIL
Problem 1 9,725 viewsMultiply:
a) (3x²)(5x⁴)b) (⅓x²y)(12xy²)c) 5x(3x² − 2y − 4) 
Multiplying Monomials and/or Binomials and FOIL
Problem 2 8,722 viewsMultiply:
(3x + 1)(x + 4) 
Multiplying Monomials and/or Binomials and FOIL
Problem 3 1,079 views 
Multiplying Monomials and/or Binomials and FOIL
Problem 4 995 views 
Multiplying Monomials and/or Binomials and FOIL
Problem 5 1,046 views 
Multiplying Monomials and/or Binomials and FOIL
Problem 6 953 views
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