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Solving Polynomial Equations

Solving Polynomial Equations

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Author: Krystle Stehno
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Tutorial

Watch the videos and complete the quiz on the right.

I can solve a polynomial by factoring:

Example 1
Example 2

I can use the rational root theorem to find zeros of polynomials:

Example 3
Example 4

I can use the irrational conjugates theorem to write equations of polynomials given the zeros:

Example 5

Source: bigideasmath.com