Unit2 Polynomials.notebook
1
October 05, 2016
Jun 3011:41 AM
Oct 5:
• Do Now
• Objective: I can multiply and divide with monomials polynomials.
• Practice
Reminders:
• HW p. 118 1‐ 85 every other odd
• Quiz: 10/7
• Test #2: 10/21
Jul 206:26 PM
28
Do NOW
1. On a number line, graph the numbers
30, 32, 34, 36
2. Find the largest of 3 consecutive even integers whose sum is 90.
3. Simplify: (6x + 4) (4x 2) (x 1)
3x + 7
Unit2 Polynomials.notebook
2
October 05, 2016
Jun 3011:39 AM
Remember Product means to _____________
Quotient means to ________________
Example of monomial _______________ ___________________ ______________
What does it mean to multiply?
(3x2y)(4x3y2) since exponents means to repeatedly multiply we can rewrite this as
Just listen for now
Jun 3011:39 AM
Product Rule: If the bases are the same, keep the base and add the exponents. If there are coefficients, multiply them.
(3x2y)(4x3y2)
(ab2)(5a2b)
Write in your notes
Unit2 Polynomials.notebook
3
October 05, 2016
Jun 3011:39 AM
Quotient Rule: If the bases are the same, (and the exponents are positive) subtract the exponents.
x4x2
y3 y7
Write in your notes
Jun 3011:39 AM
What about this?
(x2)3
Just listen for now
Unit2 Polynomials.notebook
4
October 05, 2016
Jun 3011:39 AM
Power rule: If you have an exponent that is raised to a power, keep the base and multiply the exponents.
(x4)2
(3x2y)3
Write in your notes
Jun 3011:39 AM
Power with a product: If you have a product that is raised to a power, each variable is raised to that power.
(x4y)2
(3y)3
Write in your notes
Unit2 Polynomials.notebook
5
October 05, 2016
Jul 205:18 PM
1. (4x3 )(9x)
5. (-a2b )(-4ab3)
9. (5xy)(-6y3 )
11. (m2n)(-mn2)
• HW p. 118 1‐ 85 every other odd
Oct 227:11 PM
Attachments
graphic organizer translating key.htm
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