Brian McLogan
Use Descartes Rule of signs to determine the number of positive and negative
👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...
Brian McLogan
Dividing polynomials using synthetic division
👉 Learn about dividing by synthetic division when there is a missing power. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for...
Brian McLogan
Learn How to Multiply a Monomial by a Polynomial with a Fraction Coefficient
👉 Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...
Let's Tute
Polynomial Long Division - Dividing Polynomials
I hope you will enjoy this online video tutorials lecture on Meaning of zeros of polynomial on graph, Identification of type of graph for a given Polynomials on Let's tute.
Math Fortress
Algebra II: Quadratic Equations - Factoring (Level 5 of 10)
This video continues covering the proper way to solve quadratic equations of the form ax^2+bx+c=0 by factoring. This video goes over 2 examples where the constant of the quadratic equation is negative. In addition, an example introducing...
Math Fortress
Algebra II: Quadratic Equations (Level 1 of 3)
This video goes over the basic theory and terminology for the purpose of solving quadratic equations. Topics covered include: types of quadratic equations, the standard form of a quadratic equation, and solutions of quadratic equations.
Curated Video
Factoring Quadratics by Difference of Squares
In this video, the teacher explains how to factor a quadratic by using the difference of squares method. They provide clear explanations and examples, breaking down the process step by step.
Curated Video
Factoring Quadratics using the Perfect Squares Trinomial Method
In this lesson, students will learn how to factor quadratic equations using the perfect squares trinomial method. They will understand that factoring involves breaking down a polynomial into simpler terms that can be multiplied together...
Curated Video
Multiplying Polynomials Using the Distributive Property
In this video, the teacher explains how to multiply polynomials using the distributive property. They provide examples and step-by-step instructions on how to separate the terms, distribute them, and combine like terms to find the final...
Curated Video
Finding Zeros of Quadratic Functions by Factoring
In this video, the teacher explains how to find the zeros of a quadratic function by factoring out the greatest common factor. They provide examples and step-by-step instructions on factoring and solving for the zeros. The video also...
Curated Video
Multiplying Polynomials Using an Area Model
In this video, the teacher explains how to multiply polynomials using an area model. They provide step-by-step instructions and examples to help students understand the process.
Curated Video
Understanding Polynomials: What Makes a Polynomial a Polynomial?
In this video, the teacher explains what makes a polynomial a polynomial. They define a polynomial as a set of expressions that follow a specific form, with non-negative integer exponents and coefficients. The teacher provides examples...
Curated Video
Classifying Polynomials by Degree and Number of Terms
In this video, the teacher explains how to name polynomials based on their degree and number of terms. They go over the different types of terms and like terms, and then discuss how to determine the degree of a polynomial by looking at...
Curated Video
Multiplying Polynomials: Using the Distributive Property and Combining Like Terms
In this video, the teacher explains how to multiply polynomials and shows that the product of two polynomials is still a polynomial. The teacher uses the distributive property and combines like terms to demonstrate the process. The video...
Tarver Academy
Multiplying Polynomials Example Problem
In This Episode, Tyler Teaches Us About Multiplying Polynomials Example Problem
Why U
Algebra 83 - Polynomials
This lecture is an introduction to polynomials. Linear functions and quadratic functions which we have studied in previous lectures are both examples of a broader class of functions called polynomial functions. In this lecture, we will...
Why U
Algebra 64 - Quadratic Functions and Polynomials
In this lecture, quadratic functions are introduced. We show that a quadratic may be a monomial, binomial, or trinomial, and that the graph of a quadratic function in a single variable is always a parabola. Quadratic functions are one...
FuseSchool
MATHS - Algebra - Polynomials
In algebra we have lots of different names for different things: expressions, equations, formulae and identities are all slightly different versions of similar things. Then within these, we have variables, constants, coefficients and...
Curated Video
Understanding Linear Functions and Graphs
Learn how to identify a linear function by analyzing its characteristics. Understand that linear functions have a straight line graph and a constant rate of change. The video also covers the slope-intercept form of a linear equation,...
Curated Video
Modeling Polynomials with Algebra Tiles
In this video, students learn how to use algebra tiles to model polynomials by examining the areas of patterned floors. The video explains the concept of polynomials and demonstrates how to calculate the total area of a floor design...
Curated Video
Dividing Polynomials by Binomials using Long Division
In this video, the teacher explains how to divide polynomials by binomials using long division. They provide step-by-step examples and explain common misunderstandings. The teacher also emphasizes the importance of checking the solution...