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Brian McLogan
Find The Vertical, Horizonal and Slant Asmptote of Rational Expression
New ReviewIn this video we are going to explore how to find the vertical, horizontal and slant asymptotes of Rational Functions as well as the x and y intercepts
Brian McLogan
Find The Vertical Asymptotes
New ReviewWhen trying to find the vertical asymptotes. Students will make a lot of mistakes. In this video we are going to explore some of the most common mistakes students make.
Brian McLogan
Concepts You Must Know About Graphing Rational Functions
New ReviewWhen you need to graph a rational function there are a couple of things you must know.
Brian McLogan
Classic Mistake Simplifying Rational Expressions
New ReviewWhen students are simplifying rational expressions this is one of the most classic mistake I see students make.
Brian McLogan
3 Mistakes With Rational Functions
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.
Curated Video
Add and Subtract Rationals
A video entitled "Add and Subtract Rationals" which shows how to use a least common denominator to rewrite rational fractions so that they can be added or subtracted.
Curated Video
Domain of Rational Expressions
In this video, we define rational expression, and find the domain of rational expressions.
Curated Video
Add and Subtract Rational Expressions
In this video, we add and subtract rational expressions by finding the common denominator.
Curated Video
Simplify Rational Expressions by Factoring
Find all six trig ratios given a point on the terminal side of theta. In this video we work this common type of problem. We use the Pythagorean Theorem to find "r" (hypotenuse), and then use the given "x" (adjacent) and "y" (opposite) to...
Curated Video
Simplify Rational Expressions (multiplying and dividing)
In this video, we divide and multiply rational expressions
Brian McLogan
My Five Step Method For Graphing a Rational Expression 5 Step Method
In this video I will go over my five step method for graphing a rational expression. We will work on the steps one by one.
Brian McLogan
This is Equal to 1/2
You might not believe it unless I told you but a problem like this, simplifies all the way down to 1/2
Brian McLogan
My Best Explanation for Simplifying Complex Fractions Compliation (2 fractions)
In this video we are going to explore how to simplify complex fractions and identify the undefined values
⭐️ 3 Easy Complex Fractions To Simplify - • 3 Easy Complex Fractions To
Simplify
✅ More Examples with Complex...
⭐️ 3 Easy Complex Fractions To Simplify - • 3 Easy Complex Fractions To
Simplify
✅ More Examples with Complex...
Brian McLogan
This is tricky rational expression students get it wrong
Once students seem to know how to simplify rational expression they start to feel comfortable with with simplifying them but it this video I expose a very common mistake
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👉 The Absolute Worst Mistake Students Make With...
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👉 The Absolute Worst Mistake Students Make With...
Brian McLogan
The Absolute Worst Mistake Students Make With Rational Expressions
Here is a mistake that I see students make when they are first learning how to simplify rational expressions to seasoned math students. So it is important to go over the rules and remember.
⭐️ Why is subtracting soooo much...
⭐️ Why is subtracting soooo much...
Brian McLogan
Simplify this Rational Expression using Order of Operations
In this video we are going to work through how to simplify a rational expression using the order of operation.
⭐️Follow Order of Operations Practice | 14 Examples -...
⭐️Follow Order of Operations Practice | 14 Examples -...
Brian McLogan
What Exactly are Excluded Values and How to Find Them
What exactly are excluded values? Well in this video we will work on a problem that goes deep on our understanding of excluded values at what that actually means.
⭐️ Why is subtracting soooo much harder -...
⭐️ Why is subtracting soooo much harder -...
Curated Video
Rewriting Polynomial Expressions by Factoring
In this lesson, students will learn how to rewrite polynomial expressions by factoring to simplify common factors. They will develop their skills in identifying the greatest common factor and using it to rewrite the expression.
Why U
Algebra 91 - Rational Functions and Vertical Asymptotes
A rational function is any function that can be written as a fraction whose numerator and denominator are polynomials. Rational functions include a broad range of possibilities. For example, since a polynomial can be a constant, a...
Why U
Algebra 90 - Dividing Polynomials
This lecture explains a procedure used to divide polynomials that is analogous to the procedure used to divide integers called "long division". Dividing one polynomial (the dividend) by another (the divisor) produces a quotient that may...
Curated Video
Rewriting Rational Expressions to Find Missing Dimensions
In this video, the teacher explains how to find missing dimensions in area or volume problems by rewriting rational expressions. The lesson covers factoring and long division techniques to simplify expressions and determine the width,...
Brian McLogan
How to find the left and right hand limit by not using a calculator
👉 Learn how to evaluate the limit of a function involving rational expressions. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The...
Curated Video
Rewriting Rational Expressions Using Long Division and Remainders
In this video, the teacher explains how to rewrite rational expressions when there is no common factor. They use examples and demonstrate the process of long division to rewrite the expressions. The video emphasizes the importance of...