8-1 Adding and Subtracting Polynomials
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8-1 Adding and Subtracting Polynomials
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8-1 Adding and Subtracting Polynomials. Monomial: a real number, variable, or a product of a real number and one or more variables Example: 18z. Degree of a monomial: is the sum of the exponents of its variables. The degree of a nonzero constant is 0. Zero has no degree. - PowerPoint PPT Presentation
Transcript of 8-1 Adding and Subtracting Polynomials
8-1 Adding and Subtracting Polynomials
Monomial: a real number, variable, or a product of a real number and one or more variables
Example: 18 z
Degree of a monomial: is the sum of the exponents of its variables.
The degree of a nonzero constant is 0. Zero has no degree
Problem 1: Finding the Degree of a Monomial
What is the degree of each monomial?
Problem 2: Adding and Subtracting Monomials
What is the sum or difference?
Problem 3: Classifying PolynomialsWrite each polynomial in standard form. What is the name of the polynomial based on its degree and number of terms?
Problem 4: Adding Polynomials
Simplify:3 3(5 8) (6 3)r r
Simplify:3 2 2( 12 106 241 4477) (14 14 1545)x x x x x
Problem 5: Subtracting Polynomials
Simplify:
Simplify:
