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Brian McLogan
Algebra 2 - Math tutorial for simplifying a radical using the imaginary number i, sqrt(-144)
In this video playlist you will learn how to simplify complex numbers under a radical as well as raised to a higher power. You will learn to add, subtract, multiply and divide complex numbers to write in simplified standard form. When...
Brian McLogan
Solve Multi-Step Linear Equations Worksheet | 14 Examples
πIn this video I work through 14 different examples of solving multi-step equations so that you don't have to. You can sit back relax and see how it is done. When solving multi step equations are main focus is to simplify our equation...
Brian McLogan
Simplify a rational expression by factoring out common terms
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need...
Brian McLogan
Multiplication of Complex Numbers
π Learn how to multiply radical expressions. In this playlist we will explore multiplying radical expressions and then simplifying. We will explore the square root, cube root as well as the fourth root of numbers and algebraic expressions.
Brian McLogan
Multiplying two binomials with imaginary numbers
In this math tutorial I will show you how to multiply complex numbers. Complex numbers come in the form of a +bi. Multiplying complex numbers carry some of the same properties as multiplying polynomials. However when simplifying we will...
Brian McLogan
Multiplying a negative number by a negative number
Multiplying a negative number by a negative number
Brian McLogan
Multiplying rational expressions
Learn how to multiply rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To multiply two rational expressions, we use the...
Brian McLogan
Translating a verbal expression to an algebraic expression
π Learn how to write an algebraic expression from verbal sentence as well as writing out a sentence from a algebraic expression. To do this we need to know what words we use to express operations such as addition, multiplication,...
Curated Video
Using Expressions to Describe Patterns (Example)
Write expressions to describe patterns.
Curated Video
Dividing Fractions by Whole Numbers Using Visual Models
Divide a fraction by a whole number using area models.
Curated Video
Using Words to Describe Expressions
Write verbal statements of arithmetic based on simple numerical expressions.
Curated Video
Placing the Decimal Point in the Product (Example)
Multiply decimals to hundredths by placing the decimal point with estimation and counting digits.
Curated Video
Dividing a Whole Number by a Unit Fraction
Solve word problems involving dividing a whole number by a fraction.
Curated Video
Multiplication "Facts" Challenge
Do you know your Multiplication "Facts"? We will learn that multiplication is a shortcut for repeated addition. We will learn about the repeated addition patterns found when looking at multiplication facts. We will look at visual...
Professor Dave Explains
Practice Problem: Significant Figures
The best way to know how to do calculations and report your answers to the correct number of significant figures is to practice! In here there are a few opportunities to check your understanding of this concept.
Curated Video
Sam's Weight (Represent word problems involving multiplicative comparison using a symbol for the unknown where the number of groups is the unknown)
Sam's weight is 40 pounds while his brother Baby Rick weighs 8 pounds. How many times is Sam heavier than his brother?
Curated Video
Multiplication Table (Part 2)
Understand the basic properties of multiplication and the multiplication table.
Curated Video
Distributive Property and the Area of Rectangles
Represent the distributive property using the area of a rectangular model.
Curated Video
Expressing Whole Numbers as Fractions Using the Number Line (Part 2)
Express whole numbers as fractions having 1 in the denominator using the number line.
Curated Video
Using Fact Families to Solve Division Problems
In this video, students learn how multiplication and division are related through the concept of fact families. By understanding that a fact family consists of four math problems that express the same fact, students can use their...
FuseSchool
MATHS - Numbers - Equivalent Fractions
Equivalent fractions are not hard to find, all you have to do is multiply the top and the bottom by the same number each time. So come on, remember these steps, it is time to put your multiplication skills to the test The word equivalent...
Brian McLogan
Learn How to Easily Multiply a Monomial by a Trinomial
π Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...