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YouTube

Solving Polynomial Equations and Graphing - Rational Root Theorem and Multiplicities

Mr. Robinson's Virtual Math Classroom via YouTube

Overview

Master polynomial equation solving through this comprehensive mathematics lecture and problem set that covers table-less graphing of polynomial functions, understanding repeated solutions and multiplicities in graphs, and applying the Rational Root Theorem. Learn to identify how even degrees create bounce-back effects on the x-axis and utilize end behavior analysis for accurate graphing. Explore how to find rational solutions using the p/q method, where p represents constant factors and q represents leading coefficient factors, including negative values. Practice synthetic division, factoring techniques, and the Zero Product Property across 65 detailed problem solutions. Access supplementary materials including textbook PDF and scaled graph paper to enhance your learning experience through over 4 hours of structured instruction and guided problem-solving.

Syllabus

Introduction
Lecture overview
Problem #1-2
Problem #3-12
Problem #11-12 *alternative method
Problem #13-20
Problem #21-22
Problem #23-24
Problem #25-32
Problem #33-38
Problem #39-40
Problem #41-46
Problem #47
Problem #48
Problem #49
Problem #50
Problem #51
Problem #52
Problem #53
Problem #54
Problem #55
Problem #56
Problem #57
Problem #58
Problem #59-62
Problem #63
Problem #64
Problem #65

Taught by

Mr. Robinson's Virtual Math Classroom

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