Brian McLogan
Rational Expressions | Preparing for Precalculus Part 5
Rational Expressions | Preparing for Precalculus Part 5
Brian McLogan
Tutorial - Combining complex numbers ex 8, (8 + 20i) - (8 + 12i)
In this video series I will show you how to combine complex number by either subtracting or adding them together. Complex numbers have real and imaginary components. When combining complex numbers we can only add the real to the...
Brian McLogan
Learn how to factor an expression by factoring out the GCF
👉 Learn how to factor polynomials by GCF. 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. To factor an algebraic expression means to break it...
Brian McLogan
Learn how to rewrite an equation from standard to vertex form so we can graph, y=x^2+6x+2
👉 Learn how to graph quadratic equations by completing the square. 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...
Brian McLogan
Learn how to graph in vertex form by converting using completing the square, y=x^2+8x+10
👉 Learn how to graph quadratic equations by completing the square. 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...
Brian McLogan
Learn to divide a binomial by a monomial
👉 Learn how to divide polynomials by a monomial using the long division algorithm. A monomial is an algebraic expression with one term while a polynomial is an algebraic expression with more than one term. To divide a polynomial by a...
Curated Video
Python for Everybody: The Ultimate Python 3 Bootcamp - Multiple Comparison Operators
It's possible in Python to use multiple comparison operators at the same time. This clip is from the chapter "Intermediate Python" of the series "Python for Everybody: The Ultimate Python 3 Bootcamp".This section helps give an overview...
Curated Video
The Associative Property of Multiplication
Using the associative property to find products.
Curated Video
The Full Stack Web Development - Markdown Basic Syntax
Markdown- The formatting markup language: Markdown Basic Syntax This clip is from the chapter "Markdown- The formatting markup language" of the series "The Full Stack Web Development".Markdown is a markup language very simple to use and...
Brian McLogan
Solving an equation with parenthesis ex5, 8n–(2n–3)=12
👉 Learn how to solve multi-step equations with parenthesis. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of operations to get to the...
Curated Video
Excel VBA Programming The Complete Guide - The MsgBox Method In Depth, Part II
Continuing where we left off in the previous lesson, we wire up the buttons in a sample MsgBox to follow different branches of logic in our VBA code using the If conditional. This clip is from the chapter "Miscellaneous Features" of the...
Brian McLogan
Verifying trigonometric Identities
👉 Learn how to verify trigonometric identities having rational expressions. To verify trigonometric expression means to verify that the term(s) on the left hand side of the equality sign is equal to the term(s) on the right hand side. To...
Brian McLogan
Learn to complete the square step by step
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Brian McLogan
Complete the square to find the vertex and axis of symmetry
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Brian McLogan
Master Multiplying monomials by polynomials
Master Multiplying monomials by polynomials
Brian McLogan
Given an Complex Zero, Find All the Zeros With Quadratic Formula
👉 Learn how to find all the zeros of a polynomial given one complex 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...
Curated Video
Frontend Web Development Bootcamp - Build a Twitter Clone - Arrow Functions
JavaScript Crash Course: Arrow Functions This clip is from the chapter "JavaScript Crash Course" of the series "Frontend Web Development Bootcamp: Build a Twitter Clone".This section is about JavaScript, Variables in JavaScript, Data...
Curated Video
The Complete Java Developer Course: From Beginner to Master - Relational Operators
This video explains how to perform various relational operations on variables and literals in Java. This clip is from the chapter "Introducing Java" of the series "The Complete Java Developer Course: From Beginner to Master".This section...
Brian McLogan
Solve Multi-Step Equations Worksheet | 16 Examples
Timestamps: 0:00 Intro 0:46 Example #1 1:37 Example #2 2:53 Example #3 3:33 Example #4 4:05 Example #5 5:06 Example #6 5:49 Example #7 6:46 Example #8 8:16 Example #9 9:06 Example #10 10:02 Example #11 10:36 Example #12 10:56 Example #13...
Brian McLogan
Solve an equation with rational terms
👉 Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. There are many ways to solve rational expressions, one...
Brian McLogan
Simple Tip To Understand What You Need To Know To Solve Exponential Equations
There are two basic ways we like to solve exponential equations, using the one to one property and using logarithms. In this video we will explore using the one to one property
Brian McLogan
Write the equation of the absolute value function given transformations
Write the equation of the absolute value function given transformations
Brian McLogan
Learn the Composition of Two Functions
Learn how to compose two functions where one or both of those functions is/are quadratic. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of...