How To Find The Real & Imaginary Solutions of Polynomial Equations

This Precalculus video explains how to find the real and imaginary solutions of polynomials. It explains how to solve by factoring, by the quadratic formula, and by synthetic division.

Precalculus – Free Formula Sheets: https://www.video-tutor.net/precalculus-formula-sheets.html

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Introduction to Polynomials:

Polynomials – Basic Operations:

Dividing Polynomials By Monomials:

How To Graph Polynomial Functions:

Intermediate Value Theorem:

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Long Division – Polynomials:

Polynomial Long Division – More Examples:

Synthetic Division of Polynomials:

Remainder Theorem & Synthetic Division:

Factor Theorem & Synthetic Division:

Rational Zero Theorem:

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Real & Imaginary Solutions – Polynomials:

Solving Polynomial Equations – Synthetic D:

Solving Polynomial Equations With Excel:

Writing Polynomial Functions Given Zeros:

Descartes Rule of Signs:

Solving Polynomial Inequalities:

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