Aim 4 Polynomial Long Division.notebook
September 09, 2016
HW Solutions
3
2
1. 2x +15x +27x+5
1b. Let x=10
2. Yes. 3. 2x+5
4. x2+4x+2
5. x4+x3+x2+x+1
x5+x4+x3+x2+x+1
6. x 2+2x­5
b. x 3+4x 2+4x+2
c. x­4
d. x­4
e. x4­x2+3x­2
f. x2+2x+4
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
Aim 4: Polynomial Long Division
1. Find the product of each:
a. (x­1)(x4+x3+x2+x+1)
b. (x+1)(x3­x2+x­1)
2. Simplify: (3x5y2)3
3. Factor: 2x2+3x­5
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
Find each quotient using reverse tabular method.
x2 +4x­14
x+6
x3 +2x2 +8
x­1
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
How would you teach this to a 3rd grader?
127÷9
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
(x2+2x+7)÷(x-1)
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
Find each quotient using long division. x2+3x+2
x+1
x3+x­4
x­2
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
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Aim 4 Polynomial Long Division.notebook
September 09, 2016
Tougher...
x3+2x2­4x+2
x2+x­1
10
Aim 4 Polynomial Long Division.notebook
September 09, 2016
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