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INSTRUCTORS Carleen Eaton Grant Fraser Eric Smith

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For more information, please see full course syllabus of Algebra 1
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Lecture Comments (2)

1 answer

Last reply by: Daniel Delapena
Sun Dec 18, 2011 11:53 PM

Post by norman stradleigh on June 22, 2011

In lecture Example 2, shouldn't the end result be 72p squared - 42q squared - 15pq?

Multiplying Polynomials

  • Use the distributive property to multiply one polynomial by another polynomial.

  • You can use the FOIL method to multiply one binomial by another binomial. But it is best to avoid relying on the FOIL method. Instead, get used to multiplying two binomials by using the distributive property.

Multiplying Polynomials

Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.

  • Intro 0:00
  • Distributive Property 0:23
    • Example
    • Example
  • Foil Method 5:17
  • Lecture Example 1 7:44
  • Lecture Example 2 10:15
  • Additional Example 3
  • Additional Example 4