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4.2 Adding, Subtracting, & Multiplying Polynomials with answers 1 4.2 Adding, Subtracting, & Multiplying Polynomials Write the following in standard form and name the polynomial function. Then identify the LC, odd/even, EB, and degree.

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Page 1: 4.2 Adding, Subtracting, & Multiplying Polynomials with ...mrsmichellenoble.weebly.com/uploads/1/1/0/8/... · 4.2 Adding, Subtracting,& Multiplying Polynomials with answers 1 4.2

4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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4.2 Adding, Subtracting, & Multiplying     Polynomials

Write the following in standard form and name the polynomial function. Then identify the LC, odd/even, EB, and degree. 

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4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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Examples: Adding & Subtracting Polynomials1. 

2.

3.

4. 

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4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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Practice:1)

2)

3)

4)

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4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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Multiplying Polynomials

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4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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(a + b)0

(a + b)1

(a + b)2

(a + b)3

(a + b)4

(a + b)5

Find the product.

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Pascal's Triangle

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4.2 Adding, Subtracting, & Multiplying Polynomials with answers

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EXAMPLES: Using Pascal's Triangle to Expand Binomial Expressions.A. (k ­ 5)3

B. (6m ­ 8)3

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HW: pg. 170: 3, 7, 9, 11,13, 19, 23,

   25, 27, 47, 66 ­ 69