Videos

Video thumbnail for How to Simplify an Expression: A Beginner's Guide | Algebraic Expressions | Math with Mr. J
55:18
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How to Simplify an Expression: A Beginner's Guide | Algebraic Expressions | Math with Mr. J

Welcome to How to Simplify an Expression with Mr. J! Need help with how to simplify algebraic expressions? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with simplifying algebraic expressions. Mr. J will go through examples of how to simplify ...
YouTube
· Mar 1, 2023
Video thumbnail for The Maths Prof: Expanding a Single Bracket (multiplying out)
04:54
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The Maths Prof: Expanding a Single Bracket (multiplying out)

How to expand single brackets and simplify. Remember, 'expanding' brackets is just the same as 'multiplying out' brackets 👌🏼
YouTube
· May 11, 2017
Video thumbnail for Multiplying Rational Expressions
12:05
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Multiplying Rational Expressions

This algebra video tutorial explains how to multiply rational expressions by factoring and canceling. It explains how to factor the greatest common factor, factoring trinomials, factoring difference of squares, factoring sums and differences of cubes, and factor by grouping. This video contains plenty of examples and practice problems on ...
YouTube
· Jan 22, 2018
Video thumbnail for GCSE Maths - How to Simplify Algebraic Expressions
06:27
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GCSE Maths - How to Simplify Algebraic Expressions

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Simplifying algebraic expressions involving multiplication. 2. Using indices (powers) to simplify repeated variables. 3. Multiplying numerical coefficients together. 4. Combining variables using the rules of indices. 5. How to handle negative numbers when simplifying. 6. Expanding ...
YouTube
· Jun 8, 2020
Video thumbnail for How To Simplify Complex Fractions
02:57
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How To Simplify Complex Fractions

This algebra video tutorial explains how to simplify complex fractions by multiplying the numerator and denominator by the common denominator of all fractions within the larger fraction. Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4 Adding Fractions - Unlike Denominators: https://www.youtube.com/watch?v=5fbzZEK77DQ ...
YouTube
· Oct 6, 2017
Video thumbnail for How to expand polynomials using calculator
12:01
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How to expand polynomials using calculator

Math is so much easy when you know these calculator tips and tricks. No need to perform hand calculations or when you wanna double check your answers, ONLY hit this once and boom, there you go! "Nothing is hard when STEM-Solver is here!" 👉 If you enjoy or learn something new today, give it a LIKE 👍 SHARE and SUBSCRIBE to my channel so ...
YouTube
· Jan 16, 2023
Video thumbnail for Simplifying Algebraic Expressions With Parentheses & Variables - Combining Like Terms - Algebra
32:28
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Simplifying Algebraic Expressions With Parentheses & Variables - Combining Like Terms - Algebra

This algebra video tutorial explains how to simplify algebraic expressions with parentheses and variables by using the distributive property and by combining like terms. Algebra 1 Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Exponents - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Algebra Video ...
YouTube
· Nov 3, 2016
Video thumbnail for Simplifying Radical Expressions Adding, Subtracting, Multiplying, Dividing, & Rationalize
01:02:48
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Simplifying Radical Expressions Adding, Subtracting, Multiplying, Dividing, & Rationalize

This algebra video tutorial shows you how to perform many operations to simplify radical expressions. Topics include the following: Radicals - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Radical Functions: https://www.video-tutor.net/radical-functions.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Feb 16, 2016
Video thumbnail for Polynomials - Adding, Subtracting, Multiplying and Dividing Algebraic Expressions
17:53
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Polynomials - Adding, Subtracting, Multiplying and Dividing Algebraic Expressions

This algebra video tutorial explains how to simplify algebraic expressions by adding and subtracting polynomials. It shows you how to distribute constants to polynomial expressions and how to add and subtract / combine like terms to simplify the polynomial expression. It also contains examples multiplying and dividing polynomial expressions. it ...
YouTube
· Jan 10, 2017
Video thumbnail for How to Simplify Fractions | Math with Mr. J
07:41
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How to Simplify Fractions | Math with Mr. J

Welcome to How to Simplify Fractions (Part 1) with Mr. J! Need help simplifying fractions (aka putting fractions in lowest terms)? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with how to simplify fractions. Mr. J will go through simplifying ...
YouTube
· Jan 3, 2022
Video thumbnail for Simplifying Fractions Step by Step | How To Simplify Fractions
12:26
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Simplifying Fractions Step by Step | How To Simplify Fractions

Welcome to Simplifying Fractions Step by Step with Mr. J! Need help with how to simplify fractions? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for how to simplify fractions to lowest terms. Mr. J will go through simplifying fractions examples and explain ...
YouTube
· Dec 8, 2019
Video thumbnail for Rational Expressions - Basic Introduction
12:46
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Rational Expressions - Basic Introduction

This algebra video tutorial provides a basic introduction into rational expressions. It explains how to simplify rational expressions as well as how to add, multiply, and divide rational expressions. Algebra - Free Formula Sheets: https://www.video-tutor.net/formula-sheets.html ________________________________ Fundamental Theorem of Algebra ...
YouTube
· Jul 21, 2020
Video thumbnail for Simplifying Exponents With Fractions, Variables, Negative Exponents, Multiplication & Division, Math
11:48
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Simplifying Exponents With Fractions, Variables, Negative Exponents, Multiplication & Division, Math

This algebra math video tutorial focuses on simplifying exponents with fractions, variables, and negative exponents including examples involving multiplication and division of monomials. This video discusses the basic properties of exponents and their rules such as the product rule, power rule, and quotient rule. It explains how to simplify ...
YouTube
· May 6, 2017
Video thumbnail for Foil Method Algebra, Binomials, Trinomials, Polynomials, Multiplication With Exponents
18:09
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Foil Method Algebra, Binomials, Trinomials, Polynomials, Multiplication With Exponents

This algebra video tutorial focuses on the foil method. It explains how to multiply binomials, trinomials and polynomials together. It also includes foiling examples of binomials with exponents. In addition, this video goes over another technique known as the binomial theorem which goes along well with pascal's triangle. You can use the ...
YouTube
· Feb 13, 2017
Video thumbnail for Algebra - Simplifying Complex Fractions
20:12
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Algebra - Simplifying Complex Fractions

This algebra video tutorial explains how to simplify complex fractions especially those with variables and exponents - positive and negative exponents. This video contains plenty of examples and practice problems for you to work on. Video Lessons by Subject and Chapter: https://www.video-tutor.net/ Algebra - Free Formula Sheets: https://www ...
YouTube
· Nov 4, 2016
Video thumbnail for 08 - Rules to Multiply & Divide Radicals in Algebra (Simplifying Radical Expressions)
29:10
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08 - Rules to Multiply & Divide Radicals in Algebra (Simplifying Radical Expressions)

View more at http://www.MathTutorDVD.com. In this lesson, you will learn the rules that are needed to multiply and divide radical expressions in algebra. This is made much easier now that we have covered that fact that all radicals are really fractional exponents. Because of this, all of the rules to multiply and divide radicals are really the ...
YouTube
· May 14, 2019
Video thumbnail for How to Multiply Two Fractions | Multiplying Fractions
03:27
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How to Multiply Two Fractions | Multiplying Fractions

Welcome to Multiplying Two Fractions with Mr. J! Need help with how to multiply two fractions? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with multiplying fractions by fractions. Mr. J will go through multiplying fractions examples and explain how ...
YouTube
· Nov 29, 2020
Video thumbnail for Simplifying Rational Expressions
11:08
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Simplifying Rational Expressions

This algebra video tutorial explains how to simplify rational expressions with variables, exponents & fractions by expanding, factoring and canceling. Algebra - Free Formula Sheets: https://bit.ly/3CBeZMY _________________________________ Fundamental Theorem of Algebra: https://www.youtube.com/watch?v=cAfRgqEOURw Rational Expressions - Basic ...
YouTube
· Jan 22, 2018
Video thumbnail for Algebra Basics: Simplifying Polynomials - Math Antics
10:43
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Algebra Basics: Simplifying Polynomials - Math Antics

In this video, we explain the concept of "like terms" and show how polynomials can be simplified by combining like terms. Part of the Algebra Basics Series: https://www.youtube.com/watch?v=NybHckSEQBI&list=PLUPEBWbAHUszT_GebJK23JHdd_Bss1N-G Learn More at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional ...
YouTube
· Jan 26, 2016
Video thumbnail for Multiplying Fractions - The Easy Way!
10:39
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Multiplying Fractions - The Easy Way!

This math video tutorial explains how to multiply two fractions together. Fractions - Basic Introduction: https://www.youtube.com/watch?v=3TklZi6MeJ4 Adding Fractions - Unlike Denominators: https://www.youtube.com/watch?v=5fbzZEK77DQ Subtracting Fractions: https://www.youtube.com/watch?v=8ZbIrASBj54 Multiplying Fractions: https://www.youtube ...
YouTube
· Apr 13, 2018
Video thumbnail for Simplifying Radicals With Variables, Exponents, Fractions, Cube Roots - Algebra
11:52
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Simplifying Radicals With Variables, Exponents, Fractions, Cube Roots - Algebra

This algebra 1 & 2 video tutorial shows you how to simplify radicals with variables, fractions, and exponents that contain square roots, cube roots, and variables such as xyz. Algebra 1 Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Radicals - Free Formula Sheet: https://bit.ly/48lpFLt Exponents - Free Formula Sheet: https://www ...
YouTube
· Feb 16, 2016
Video thumbnail for Multiplying Algebraic Fractions
11:30
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Multiplying Algebraic Fractions

This Pre-Algebra youtube video tutorial explains the process of multiplying algebraic fractions with exponents and variables. It contains plenty of examples and practice questions. Algebra For Beginners: https://www.youtube.com/watch?v=MHeirBPOI6w Introduction to Exponents: https://www.youtube.com/watch?v=ZtTO8uUGy2Y The Greatest Common Factor ...
YouTube
· Jul 19, 2017
Video thumbnail for Introduction to Exponents
10:33
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Introduction to Exponents

This algebra video tutorial provides a basic introduction into exponents. It explains how to multiply two monomials using the product rule and how to divide two monomials using the quotient rule. It also explains what happens when you raise one exponent to another using the power rule. It covers the zero exponent rule as well as the negative ...
YouTube
· Jan 16, 2018
Video thumbnail for Fractions Basic Introduction - Adding, Subtracting, Multiplying & Dividing Fractions
12:17
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Fractions Basic Introduction - Adding, Subtracting, Multiplying & Dividing Fractions

This math video tutorial provides a basic introduction into fractions. It explains how to add, subtract, multiply and divide fractions. It contains plenty of examples and practice problems including examples of adding and subtracting three fractions instead of just adding and subtracting two fractions. Fractions - Basic Introduction: https ...
YouTube
· Oct 5, 2017
Video thumbnail for Multiplying Mixed Numbers | Step by Step | Math with Mr. J
06:53
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Multiplying Mixed Numbers | Step by Step | Math with Mr. J

Welcome to Multiplying Mixed Numbers with Mr. J! Need help with how to multiply mixed numbers? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for how to multiply mixed numbers. Mr. J will go through multiplying mixed numbers examples and explain the multiplying ...
YouTube
· Jan 6, 2020
Video thumbnail for How To Multiply Matrices - Quick & Easy!
10:48
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How To Multiply Matrices - Quick & Easy!

This math video explains how to multiply matrices quickly. It discusses how to determine the sizes of the resultant matrix by analyzing the rows and columns of the matrices used to produce it. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Matrices - Video Lessons: https://www.video-tutor.net/matrix ...
YouTube
· Oct 5, 2018
Video thumbnail for Fractional Exponents
11:32
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Fractional Exponents

This algebra 2 video tutorial explains how to simplify fractional exponents including negative rational exponents and exponents in radicals with variables. It provides practice problems and examples of multiplying and dividing radical expressions with different index numbers followed by simplifying the remaining expression. Exponents - Free ...
YouTube
· Feb 7, 2017
Video thumbnail for Negative Exponents Explained!
12:38
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Negative Exponents Explained!

This algebra math video tutorial explains how to simplify negative exponents in fractions with variables and parentheses. It discusses the basic properties of negative exponents and how they work. it provides a nice introduction into the topic. This video contains plenty of examples and practice problems for you to work on. Exponents - Free ...
YouTube
· Apr 14, 2017
Video thumbnail for Adding and Subtracting Rational Expressions With Unlike Denominators
13:14
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Adding and Subtracting Rational Expressions With Unlike Denominators

This algebra video tutorial explains how to add and subtract rational expressions with unlike denominators. It explains how to get the common denominator in order to combine the numerators of the fractions. This video contains plenty of examples and practice problems on simplifying rational expressions. Algebra - Free Formula Sheets: https ...
YouTube
· Jan 23, 2018
Video thumbnail for Scientific Notation - Multiplication and Division
10:28
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Scientific Notation - Multiplication and Division

This video provides a basic introduction into scientific notation as it relates to multiplication and division. It explains how to multiply and divide two numbers in scientific notation. Significant Figures - Free Reference Sheet: https://bit.ly/3YjRlfa Chemistry Fundamentals: https://www.video-tutor.net/chemistry-fundamentals.html Physics ...
YouTube
· Feb 8, 2018
Video thumbnail for Multiplying two fractions: example | Fractions | Pre-Algebra | Khan Academy
02:26
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Multiplying two fractions: example | Fractions | Pre-Algebra | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/cc-fifth-grade-math/5th-multiply-fractions/imp-multiplying-fractions/v/multiplying-fractions Let's practice multiplying two fractions together. We'll learn to simplify the answer, too. Practice this lesson yourself ...
YouTube
· Aug 7, 2010
Video thumbnail for Matrix Multiplication Casio Fx 991ES PLUS
03:32
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Matrix Multiplication Casio Fx 991ES PLUS

This video will show you how to multiply two matrices using your Casio Fx-991ES Plus. To access the matrix mode press mode 6. As always to return your calculator to normal press mode 1.
YouTube
· Jul 22, 2014
Video thumbnail for Multiplying and Dividing Fractions | A Complete Guide | Math with Mr. J
01:42:56
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Multiplying and Dividing Fractions | A Complete Guide | Math with Mr. J

Welcome to Multiplying and Dividing Fractions: The Ultimate Guide with Mr. J! Need help with how to multiply and divide fractions? You're in the right place! Whether you're just starting out, or need a quick refresher, this is the video for you if you're looking for help with multiplying and dividing fractions. Mr. J will go through examples of ...
YouTube
· Jun 22, 2023
Video thumbnail for Expanding & Simplifying Single Brackets - Tutorial / Revision
05:11
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Expanding & Simplifying Single Brackets - Tutorial / Revision

This is our second tutorial on expanding single brackets. In this tutorial we will cover how to multiply out two single brackets and simplify the resulting expression.
YouTube
· Apr 9, 2014
Video thumbnail for Multiplying Polynomials - Math Tutorial
04:19
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Multiplying Polynomials - Math Tutorial

👉 Learn how to multiply polynomials. To multiply polynomials, we use the distributive property. The distributive property is essential for multiplying polynomials. The distributive property is the use of each term of one of the polynomials to multiply all the terms of the other polynomial. After multiplying the polynomials, we then simplify ...
YouTube
· Apr 24, 2012
Video thumbnail for calculator skills fractions
04:35
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calculator skills fractions

YouTube
· Sep 5, 2017
Video thumbnail for Rationalize the Denominator and Simplify With Radicals, Variables, Square Roots, Cube Roots, Algebra
10:55
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Rationalize the Denominator and Simplify With Radicals, Variables, Square Roots, Cube Roots, Algebra

This Algebra 2 video tutorial explains how to rationalize the denominator and simplify radical expressions containing variables such as square roots and cube roots. This video contains plenty of examples and practice problems. Radicals - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Radical Functions: https://www ...
YouTube
· Jan 30, 2017
Video thumbnail for Multiplying Radical Expressions With Variables and Exponents
10:08
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Multiplying Radical Expressions With Variables and Exponents

This algebra video tutorial explains how to multiply radical expressions with variables and exponents. It contains plenty of examples and practice problems of multiplying radical expressions with square roots and cube roots. Radicals - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Exponents - Formula Sheet: https ...
YouTube
· Jan 25, 2018
Video thumbnail for How to Multiply Radicals by Simplifying First
02:16
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How to Multiply Radicals by Simplifying First

👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the roots retaining the same root, and then simplify the result. To multiply radicals of different roots. It is ...
YouTube
· Sep 16, 2014
Video thumbnail for GCSE Maths - Surd Rules and Simplifying Expressions Containing Surds (Part 2/3)
07:51
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GCSE Maths - Surd Rules and Simplifying Expressions Containing Surds (Part 2/3)

This video looks at what surds are and how you can simplify them. This is part 2 of our 3 part series on surds. This video is suitable for maths courses around the world. KS3 - Not on your course GCSE Foundation - All on your course GCSE Higher - All on your course Maths Playlist: https://www.youtube.com/playlist?list=PLidqqIGKox7XPh1QacLRiKto ...
YouTube
· Jul 1, 2020
Video thumbnail for GCSE Maths - How to Expand Double Brackets
04:40
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GCSE Maths - How to Expand Double Brackets

This video covers how to expand and simplify double brackets, so where we have 2 brackets being multiplied together. This is part 2/3 in our series on expanding brackets. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your course Maths Playlist: https ...
YouTube
· Jun 22, 2020
Video thumbnail for The Maths Prof: Simplifying Algebraic Fractions
08:47
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The Maths Prof: Simplifying Algebraic Fractions

Learn how to simplify algebraic fractions with ease! 🌟 Tip 👉 Practise factorising to get really good at these 🌟 I hope you find the lesson useful! Subscribe to my YouTube channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths! :-)
YouTube
· May 27, 2017
Video thumbnail for GCSE Maths - How to Multiply and Divide Numbers With Powers (Powers Part 2/6)
06:33
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GCSE Maths - How to Multiply and Divide Numbers With Powers (Powers Part 2/6)

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Simplifying expressions by multiplying terms with powers. 2. Simplifying expressions by dividing terms with powers. 3. The requirement for terms to have the same base before applying rules. 4. Handling coefficients when multiplying or dividing terms. 5. Working with numerical and ...
YouTube
· Jun 11, 2020
Video thumbnail for GCSE Maths - Expanding Triple Brackets
04:42
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GCSE Maths - Expanding Triple Brackets

This video covers how to expanding triple brackets, so where we have 3 brackets being multiplied together. Questions will often as you to 'expand and simplify' the expression. This is part 3/3 in our series on expanding brackets. This video is suitable for maths courses around the world. KS3 - Not on your course GCSE Foundation - Not on your ...
YouTube
· Jun 24, 2020
Video thumbnail for Multiplying standard form - Corbettmaths
05:55
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Multiplying standard form - Corbettmaths

Corbettmaths - This video shows how to multiply numbers that are in standard form. It also shows how to use your calculator to do so.
YouTube
· Apr 29, 2013
Video thumbnail for Casio Classwiz FX-991EX Matrix Multiplication: How to Multiply Two Matrices
02:33
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Casio Classwiz FX-991EX Matrix Multiplication: How to Multiply Two Matrices

In this video I will teach you how you can do matrix multiplication on a CASIO FX-991EX Classwiz calculator. This method also works on the Casio-570EX and a Casio FX-991DE X.
YouTube
· Apr 13, 2021
Video thumbnail for The Maths Prof: Expanding (multiplying out) Double Brackets
08:19
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The Maths Prof: Expanding (multiplying out) Double Brackets

How to expand double brackets and simplify. Remember, 'expanding' brackets is just the same as 'multiplying out' brackets.
YouTube
· May 11, 2017
Video thumbnail for Multiply fractions - multiply, then simplify
02:25
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Multiply fractions - multiply, then simplify

To multiply fractions, we can just multiply the numerators, multiply the denominators, and then simplify at the end. So for this first question, []our numerator will be 3 times 8 and our denominator will be 4 times 9, []so that gives us 24 over 36. But how can we simplify 24 thirty-sixths? Both 24 and 36 are multiples of 12, so if we divide ...
YouTube
· Jan 8, 2019
Video thumbnail for algebra - rational expressions - TI-84 - examples
06:28
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algebra - rational expressions - TI-84 - examples

I demonstrate in this video how to check your simplification of two "rational expression" problems.
YouTube
· Jul 2, 2013
Video thumbnail for Multiplying Radicals and Then Simplifying
04:05
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Multiplying Radicals and Then Simplifying

👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the roots retaining the same root, and then simplify the result. To multiply radicals of different roots. It is ...
YouTube
· Sep 22, 2011