unit 5.5: multiplying and dividing a polynomial by a constant
what do we need to know
Exponent law: Multiplication (power) of a power.
Sign rules for integers multiplication and division
Variable
Exponent
Numerical coefficient
Constant
Concept of polynomials
Sign rules for integers multiplication and division
Variable
Exponent
Numerical coefficient
Constant
Concept of polynomials
class notes
9_unit_5.5.pdf | |
File Size: | 3900 kb |
File Type: |
more information
In this part of the unit, we will multiplying and dividing a polynomial by a constant. If you recall, a constant is a number that is by itself, or not attached to a variable. In other words, you will multiplying and dividing polynomials by a number.
Multiplication of a polynomial by a constant
Division of a polynomial by a constant
how to model multiplication and division using algebra tiles
Look at this example I made with the tiles found in our classroom:
videos that may help
Because we need to be aware of how algebra tiles are used to multiply, watch what happens in the following video:
online interactive activities
worksheets
|
|
worksheet3.pdf | |
File Size: | 65 kb |
File Type: |
Review - workbook
workbook_-_unit_5.5.pdf | |
File Size: | 7468 kb |
File Type: |