Instructional Video14:41
Brian McLogan

Mastering Quadratics in Easy Steps

12th - Higher Ed
New ReviewLet's master how to solve quadratic equations in some easy to understand steps. In this video we will cover the square root method, factoring out the GCF, factoring trinomials and using the quadratic formula.
Instructional Video5:02
Brian McLogan

I add this question to every trig test

12th - Higher Ed
New ReviewIn this video we are going to explore a great question that many students struggle with in solving trigonometric equations.
Instructional Video17:37
Brian McLogan

Find the Zeros of a 5th degree polynomial

12th - Higher Ed
New ReviewIn this video we are going to focus on how to find the zeros of a polynomial by factoring to the 5th power
Instructional Video5:40
Brian McLogan

Classic Mistake Solving Rational Equations

12th - Higher Ed
New ReviewIn this video I am going to work through a common mistake I see students make when solving rational equations.
Instructional Video10:12
Brian McLogan

All the ways to Graph a Quadratic

12th - Higher Ed
New ReviewThis video explains three common methods for graphing quadratic equations (0:00). It covers using the axis of symmetry and vertex formula for standard form quadratics (0:23), the vertex form for quicker graphing (4:46), and intercept...
Instructional Video12:53
Brian McLogan

3 Mistakes With Rational Functions

12th - Higher Ed
New ReviewIn this video I am going to work through three different examples of mistakes students make with Rational functions. From Simplifying rational expressions to graphing rational functions to solving rational equations.
Instructional Video3:16
Brian McLogan

Silly Mistakes Students Make with Rules of Exponents

12th - Higher Ed
New ReviewI see students make these type of mistakes all the time when they are first learning rules of exponents and even years after.
Instructional Video3:01
Curated Video

Solve Quadratics by Factoring

6th - Higher Ed
This video explains how to solve polynomials equations by factoring and using the zero product property
Instructional Video12:05
Curated Video

Solve Quadratics by Factoring (factoring by grouping)

6th - Higher Ed
In this video, we solve quadratic equations by factoring and using the zero product property. The first example has us factor a quadratic with a leading coefficient of 1, and the second video has us factor a quadratic with a leading...
Instructional Video5:10
Brian McLogan

Logarithmic Equation With Extraneous Solution

12th - Higher Ed
When you have multiple logarithms you have to be very careful about extraneous solutions. So in this video that is exactly what I am going to do. Solve and find the extraneous solution.
Instructional Video2:46
Brian McLogan

Tricky Quadratic Equation to Solve

12th - Higher Ed
This is a problem that can confuse a lot of students. So in this video I want to show you how to approach a problem like this and why.
Instructional Video11:38
Brian McLogan

Find the Domain of a Rational Function | Compilation

12th - Higher Ed
In this video I will work through 5 different examples helping you understand how to find the domain of a rational function.



⭐️Find the Domain of a Rational Radical F
unction -...
Instructional Video12:21
Brian McLogan

4 Tips To Solve Quadratic Equations

12th - Higher Ed
In this video I am going to cover 4 different tips that you need to follow to be successful in solving quadratic equations.



⭐️ Mistakes Students Make Solving Quadratics -...
Instructional Video11:11
Brian McLogan

Solve quadratic equation when a=1

12th - Higher Ed
In this video we are going to explore how to solve quadratic trinomials by factoring and using the zero product property when a=1



⭐ Factoring quadratic trinomials with two variables -...
Instructional Video7:33
Brian McLogan

Can A.I. With ChatGPT Solve My Math Problems?

12th - Higher Ed
Can A.I. With ChatGPT Solve My Math Problems?
Instructional Video4:17
Brian McLogan

Simplify the logarithms with different bases

12th - Higher Ed
In this video we will discuss how to simplify logarithms when we have different bases. We can't apply logarithmic properties unless we get the base to be the same first.



⭐️ Evaluate using multiple logarithmic properties...
Instructional Video7:44
Curated Video

Logarithmic Properties

K - 8th
This video discusses logarithmic functions. It will show how to change the bases of logarithms and explain the properties of logarithms.
Instructional Video9:13
Math Fortress

Algebra II: Quadratic Equations - Factoring (Level 8 of 10)

12th - Higher Ed
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 an example where the coefficient of the quadratic term is greater than 1. The example involves an...
Instructional Video2:54
Curated Video

Understanding a Simple Rational Function by Looking at a Graph and Table of Values

K - 5th
This video explains how to determine the relationship between two numbers when their product is constant. They use the example of paying for parking at a flat rate and demonstrate how the cost per person decreases as the number of people...
Instructional Video4:16
Curated Video

Finding Zeros of a Quadratic Function by Factoring a Trinomial

K - 5th
In this video, the teacher explains how to find the zeros of a quadratic function by factoring a trinomial. They explain the zero product property and the importance of factoring completely. They then demonstrate how to apply these...
Instructional Video4:48
Curated Video

Finding Zeros of Polynomial Equations: Factoring and Zero Product Property

K - 5th
In this video, the teacher explains how to find zeros of polynomial equations by factoring and using the zero product property. They demonstrate the process with examples, breaking down the steps and showing how to determine the correct...
Instructional Video3:19
Brian McLogan

Using critical values and endpoints to determine the extrema of a polynomial

12th - Higher Ed
👉 Learn how to find the extreme values of a function using the extreme value theorem. The extreme values of a function are the points/intervals where the graph is decreasing, increasing, or has an inflection point. A theorem which...
Instructional Video4:55
Curated Video

Finding X-Intercepts of Quadratic Functions by Factoring

K - 5th
In this video, the teacher explains how to find the x-intercepts of a quadratic function by factoring. They clarify the difference between y-intercepts and x-intercepts and demonstrate how to use the zero product property to find the...
Instructional Video4:01
Brian McLogan

Solve trigonometric equation with sine and tangent

12th - Higher Ed
👉 Learn how to solve trigonometric equations by factoring out the GCF. When solving trigonometric equations involving the multiples of the same trigonometric function. It is very useful to collect similar trigonometric functions together...