Dividing Polynomials Warm Up Find all zeros for the following polynomials using factoring methods. Then provide a rough sketch of the polynomial. 1. = ! + 12! − 64 2. = ! + 5! − 36Why divide? Attempt to find all the exact zeros of the following function. = ! + 4! + 2+ 8 Why will we need to learn how to divide monomials? Method 1 - Polynomial Long Division Example 1: Find the quotient: (2! − 3− 20) ÷ (2+ 5) Quotient: f(x) =
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Dividing Polynomials Warm Up Find all zeros for the following polynomials using factoring methods. Then provide a rough sketch of the polynomial. 1. 𝑓 𝑥 = 𝑥! + 12𝑥! − 64 2. 𝑓 𝑥 = 𝑥! + 5𝑥! − 36𝑥
Why divide? Attempt to find all the exact zeros of the following function.
𝑓 𝑥 = 𝑥! + 4𝑥! + 2𝑥 + 8 Why will we need to learn how to divide monomials?
Method 1 - Polynomial Long Division Example 1: Find the quotient: (2𝑥! − 3𝑥 − 20)÷ (2𝑥 + 5) Quotient: f(x) =