Brian McLogan
Logarithmic Equation With Extraneous Solution
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.
Brian McLogan
Tricky Quadratic Equation to Solve
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.
Brian McLogan
Find the Domain of a Rational Function | Compilation
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 Function - • Find the Domain of a Rational Radical... ⭐️ Find the Domain...
Brian McLogan
4 Tips To Solve Quadratic Equations
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 - • Mistakes Students Make Solving Quadra... ✅ New Videos on Solving...
Brian McLogan
Solve quadratic equation when a=1
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 - • Factoring quadratic trinomials with t... ⭐ Find all...
Brian McLogan
Simplify the logarithms with different bases
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 - • Evaluate...
Brian McLogan
Can A.I. With ChatGPT Solve My Math Problems?
Can A.I. With ChatGPT Solve My Math Problems?
Curated Video
Logarithmic Properties
This video discusses logarithmic functions. It will show how to change the bases of logarithms and explain the properties of logarithms.
Math Fortress
Algebra II: Quadratic Equations - Factoring (Level 8 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 an example where the coefficient of the quadratic term is greater than 1. The example involves an...
Curated Video
Understanding a Simple Rational Function by Looking at a Graph and Table of Values
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...
Curated Video
Finding Zeros of a Quadratic Function by Factoring a Trinomial
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...
Curated Video
Finding Zeros of Polynomial Equations: Factoring and Zero Product Property
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...
Brian McLogan
Using critical values and endpoints to determine the extrema of a polynomial
👉 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...
Curated Video
Finding X-Intercepts of Quadratic Functions by Factoring
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...
Brian McLogan
Solve trigonometric equation with sine and tangent
👉 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...
Brian McLogan
Given complex zeros write the polynomial
👉 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...
Brian McLogan
Given the Factors Determine All Zeros and Write as a Product of its Factors
👉 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...
Brian McLogan
Using zero product property to solve for tangent with a multiple angle
👉 Learn how to solve trigonometric equations using the zero product property. The zero product property states that when the product of two quantities is equal to 0, then either of the quantities is zero. When solving factored...
Brian McLogan
Solving a trigonometric equation by factoring
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Curated Video
Finding X Intercepts of Polynomial Functions by Analyzing Factors
This video explains the concept of X intercepts and their relationship to the factors of a polynomial function. They demonstrate how to find the X intercepts graphically and algebraically by setting the function equal to zero and...
Brian McLogan
Find the derivative of natural logarithm using product property
👉 Learn how to find the derivative of exponential and logarithmic expressions. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the...
Math Fortress
Calculus III: Two Dimensional Vectors (Level 8 of 13)
This video is a review of Two Dimensional Vectors. This video goes over properties of vector operations. Properties are also proven geometrically and algebraically.
Brian McLogan
How do we solve quadratic equations
👉Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Brian McLogan
Solve a trigonometric function with sine on both sides
👉 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...