Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more...

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Section 4.4 Addition and Subtraction of Polynomials

Transcript of Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more...

Page 1: Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are.

Section 4.4Addition and Subtraction of Polynomials

Page 2: Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are.

A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are written in descending order by exponent)

A Monomial has one term. A Binomial has two terms. A Trinomial has three terms. The Degree of a polynomial is the largest

exponent.

VOCABULARY

Page 3: Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are.

1) 7x2 + x – 6

2) x2 - x3

3) 3a2b4

4) 1 – x3 + 3x – 2x2

Write in descending order, then state the degree and name

Page 4: Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are.

1) (7x2 + x – 6) + (10x2- 3x + 9)

2) (5x2 + 2x – y) + (x2- 4x + 5)

3) (5a2b + ab + 2b) + (7a2b – 3ab – b)

To Add – just combine like terms!

Page 5: Addition and Subtraction of Polynomials. A Polynomial is an expression comprised of one or more terms. Terms are separated by + or – (Polynomials are.

1) (-x2 - 4x + 2) – (x3 + 3x + 9)

2) (4x2 - 3x + 6) – (x2- 7x + 8)

3) (x2 - 5x + 4) – (4x2 + 7x + 6)

To subtract – distribute, then combine like terms!


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ADDITION AND SUBTRACTION OF POLYNOMIALS CHAPTER 4 SECTION 4 MTH 10905 Algebra.

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ewalefokarr.weebly.comewalefokarr.weebly.com/uploads/8/4/9/8/84986170/5.1.pdfSim li 01 nomials us subtraction I am able to Simplify polynomials using addition with help Simplify polynomials

ewalefokarr.weebly.comewalefokarr.weebly.com/uploads/8/4/9/8/84986170/5.1.pdfSim li 01 nomials us subtraction I am able to Simplify polynomials using addition with help Simplify polynomials

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Unit: Polynomials: Multiplying and Factoringmsturnbullmath.weebly.com/uploads/1/0/9/4/10943432/polynomials... · Unit: Polynomials: Multiplying and Factoring ... a subtraction sign

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Addition and subtraction of polynomials

Addition and subtraction of polynomials

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