Instructional Video7:07
Brian McLogan

Learn How to Factor Completely a Polynomial Given One Factor Using Synthetic Division

12th - Higher Ed
👉 Learn how to find all the zeros of a polynomial given one rational zero. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The zeros of a...
Instructional Video7:10
Brian McLogan

Graphing a fourth degree polynomial

12th - Higher Ed
👉 Learn how to use the tools needed to graph a Polynomial function in standard form. The tools we will use to help us graph are end behavior, finding the zeros by factoring synthetic division as well as identify the multiplicity of each...
Instructional Video5:06
Brian McLogan

When given a zero and complex zero write the polynomial function

12th - Higher Ed
👉 Learn how to write the equation of a polynomial when given imaginary zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The...
Instructional Video4:52
Brian McLogan

Determine the horizontal asymptotes

12th - Higher Ed
👉 Learn how to find the vertical/horizontal asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but...
Instructional Video4:22
Curated Video

Subtracting Polynomials: Changing Subtraction to Addition

K - 5th
In this video, the teacher explains how to subtract polynomials by changing subtraction to addition. They review the concept of subtracting as adding the opposite and the distribution property. The teacher also emphasizes the importance...
Instructional Video4:03
Brian McLogan

How to find multiple parts to a polynomial

12th - Higher Ed
👉 Learn about the characteristics of a function. Given a function, we can determine the characteristics of the function's graph. We can determine the end behavior of the graph of the function (rises or falls left and rises or falls...
Instructional Video7:39
Curated Video

Solving a Factored Polynomial Equation Using the Zero Product Property

9th - 12th
In this video, the teacher explains how to solve polynomial equations using the 0 product property and factoring polynomials completely. The focus is on finding the zeros or roots of the function, which are the points where the function...
Instructional Video21:58
Brian McLogan

Master finding all of the zeros of a polynomial rational, irrational and complex using synthetic

12th - Higher Ed
Master finding all of the zeros of a polynomial rational, irrational and complex using synthetic
Instructional Video1:00
Brian McLogan

How to identify Degree and Leading Coefficient of a polynomial

12th - Higher Ed
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the the highest power (exponent) of the individual terms that make up the polynomial. For terms with more...
Instructional Video7:41
Brian McLogan

How to determine multiple characteristics of the graph of a polynomial

12th - Higher Ed
👉 Learn about the characteristics of a function. Given a function, we can determine the characteristics of the function's graph. We can determine the end behavior of the graph of the function (rises or falls left and rises or falls...
Instructional Video1:10
Brian McLogan

Classify a polynomial and determine degree and Leading coefficient

12th - Higher Ed
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different integer exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video2:33
Brian McLogan

Calc Unit 8 Evaluate the Limit using L'Hopital's Rule

12th - Higher Ed
Calc Unit 8 Evaluate the Limit using L'Hopital's Rule
Instructional Video2:23
Instructional Video13:15
Curated Video

Factoring Polynomials in the Form x² + bx + c

9th - 12th
This video is an algebra 1 lesson on factoring a polynomial in the form x squared plus bx plus c. The teacher explains how to factor polynomials, using the algebraic variables p and q, and how to identify special characteristics of...
Instructional Video2:15
Brian McLogan

What are exponential functions

12th - Higher Ed
👉 Learn about solving exponential equations. Exponential equations are equations involving exponents. To solve an exponential equation, we express the terms in both sides of the equality sign as a single term. Then, we express the single...
Instructional Video6:42
Curated Video

Algebraic Simplification: Addition, Subtraction, and Multiplication of Algebraic Terms

Higher Ed
The video is a lecture presentation on algebraic simplification, focusing on addition, subtraction, and multiplication of algebraic terms. The speaker presents two functions, F of X and G of X, and demonstrates how to apply various...
Instructional Video2:40
Brian McLogan

Find the zeros by factoring a quadratic factoring

12th - Higher Ed
👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Instructional Video6:55
Curated Video

Algebraic Division with Long Division: Polynomials Divided by Linear Expressions

Higher Ed
This video is a lecture presentation on algebraic division, specifically using long division to divide polynomials by a linear expression. The instructor explains the cover up system and demonstrates how to use it to solve two examples -...
Instructional Video13:18
Brian McLogan

Multiplicity matters - Real zeros of polynomial functions

12th - Higher Ed
Multiplicity matters - Real zeros of polynomial functions
Instructional Video2:36
Brian McLogan

What is a quadratic function

12th - Higher Ed
👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...
Instructional Video3:37
Instructional Video4:13
Curated Video

Factoring Quadratics Using Factor Sums

K - 5th
By breaking down an equation into simpler terms, known as factors, and multiplying them together, students can find the original polynomial. This method involves finding two numbers that add up to the linear term and multiply to the...
Instructional Video3:37
Brian McLogan

Exam Review Understanding roots, zeros, factors of a polynomial

12th - Higher Ed
Exam Review Understanding roots, zeros, factors of a polynomial
Instructional Video2:49
Brian McLogan

Adding two polynomials

12th - Higher Ed
👉 Learn how to add polynomials. To add polynomials, we first simplify the polynomials by removing all brackets. Then, we combine like terms. Like terms are terms that share the same base and power for each variable. When you have...