8-1 Adding and Subtracting Polynomials. Degree of a monomial: is the sum of the exponents of its variables. The degree of a nonzero constant is 0. Zero.

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Presentation transcript:

8-1 Adding and Subtracting Polynomials

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 Polynomials Write 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:

Problem 5: Subtracting Polynomials Simplify: