Topic 2 multiplying polynomials - part 2
Transcript of Topic 2 multiplying polynomials - part 2
Multiplying PolynomialsWatch this 6 minute video to learn how to multiply a trinomial by a binomial.
The video shows you 2 methods, the horizontal method and vertical method.
The next slide will show you another method for multiplying polynomials.
Box methodThe previous video showed you how to multiply 2 polynomials, which can get messy.
The Box Method is a way to keep you organized while multiplying.
Follow this link to see a 5 minute video organizing the multiplication using boxes.
Sound up? Headphones on? Let’s learn the Box method!
Practice Multiplying 2 BinomialsYou’ve seen 3 different methods for multiplying polynomial: 1) Horizontal Method; 2) Vertical Method; 3) Box Method
Practice your favorite method at Coolmath.
Select the “Give me a Problem” button to keep trying problems.
Do your work in a notebook.
When you select “What’s the Answer?” your answer is erased and correct answer is displayed. Having your work in a notebook will allow you to compare your answer to the correct answer.
Keep working problems until you get 4 out of 5 correct.
Practice Multiplying 2 PolynomialsNow that you are an EXPERT at the easy problems, try harder problems at Coolmath. If you have trouble, go back and review a method. Remember, you can also see me on Pronto!
Same procedure as before.
Keep working problems until you get 4 out of 5 correct.