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Video thumbnail for Factoring by Substitution
16:13
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Factoring by Substitution

http://www.greenemath.com/ http://www.facebook.com/mathematicsbyjgreene In this video, we review how to factor polynomials using the substitution technique.
YouTube
· Aug 1, 2019
Video thumbnail for Factor a Trinomial by substitution step by step
04:12
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Factor a Trinomial by substitution step by step

Learn how to factoring a quartic trinomial raised to the 4th power by using substituition and prior knowledge of factoring quadratic trinomials. ⭐️ Factor the trinomial fast without substitution - https://youtu.be/eMiBG0MhPqQ ️ Factoring Polynomials - Brian McLogan - https://www.youtube.com/playlist?list=PL0G-Nd0V5ZMp39rzC0eKcoENfuMWvCart ...
YouTube
· Jul 27, 2023
Video thumbnail for Using Substitutions to Solve Equations (Precalculus - College Algebra 23)
47:53
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Using Substitutions to Solve Equations (Precalculus - College Algebra 23)

Support: https://www.patreon.com/ProfessorLeonard Cool Mathy Merch: https://professor-leonard.myshopify.com How to solve equations by using a substitution to change them into easy to work with quadratics.
YouTube
· Apr 30, 2020
Video thumbnail for Solving Equations In Quadratic Form Using Substitution
10:17
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Solving Equations In Quadratic Form Using Substitution

This algebra video tutorial explains how to solve equations in quadratic form by factoring by substitution. It contains plenty of examples and practice problems for you to work on. Quadratic Equations - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html ______________________________________ How To Solve Simple Quadratic ...
YouTube
· Jan 22, 2018
Video thumbnail for Learn to solve a system of equations using substitution
05:17
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Learn to solve a system of equations using substitution

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by substitution, we solve for one of the variables in one of the equations and then substitute for the variable in ...
YouTube
· Nov 6, 2014
Video thumbnail for Integration by Substitution | Neutralizing factor | Integral Calculus | Basic Integration
32:28
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Integration by Substitution | Neutralizing factor | Integral Calculus | Basic Integration

Integration by Substitution | Neutralizing factor | Integral Calculus | Basic Integration Example 1 0:55 Example 2 6:16 Example 3 8:48 Example 4 11:45 Example 5 15:39 Example 6 18:04 Example 7 19:44 Example 8 23:03 Example 9 25:41 Example 10 28:58 Integral Calculus Playlist: https://www.youtube.com/playlist?list=PLx2SvHVohKd7gnkvBLnpwSFGUSYcYPtIO
YouTube
· Dec 19, 2022
Video thumbnail for How To Integrate Using U-Substitution
21:35
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How To Integrate Using U-Substitution

This calculus video tutorial provides a basic introduction into u-substitution. It explains how to integrate using u-substitution. You need to determine which part of the function to set equal to the u variable and you to find the derivative of u to get du and solve for dx. After replacing all x variables with u variables, find the ...
YouTube
· Apr 19, 2021
Video thumbnail for Factoring Polynomials - By GCF, AC Method, Grouping, Substitution, Sum & Difference of Cubes
45:43
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Factoring Polynomials - By GCF, AC Method, Grouping, Substitution, Sum & Difference of Cubes

This video shows you how to factor polynomials such as binomials and trinomials by removing the greatest common factor, using the ac method, substitution, and so much more. Factoring - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Factoring - More Lessons: https://www.video-tutor.net/factoring.html Final Exam and ...
YouTube
· Feb 15, 2016
Video thumbnail for Solving linear systems by substitution | Algebra Basics | Khan Academy
09:21
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Solving linear systems by substitution | Algebra Basics | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra-home/alg-system-of-equations/alg-solving-systems-of-equations-with-substitution/v/solving-linear-systems-by-substitution Solving Linear Systems by Substitution. Created by Sal Khan. Watch the next lesson ...
YouTube
· Apr 8, 2010
Video thumbnail for Method of Substitution Steps to Solve Simultaneous Equations
02:19
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Method of Substitution Steps to Solve Simultaneous Equations

Steps to use method of substitution to solve a simultaneous equations
YouTube
· Mar 30, 2017
Video thumbnail for Learn to solve a system by substitution
11:10
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Learn to solve a system by substitution

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by substitution, we solve for one of the variables in one of the equations and then substitute for the variable in ...
YouTube
· Nov 9, 2012
Video thumbnail for Solving Systems of Equations By Elimination & Substitution With 2 Variables
10:27
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Solving Systems of Equations By Elimination & Substitution With 2 Variables

This algebra video tutorial explains how to solve systems of equations by elimination and how to solve systems of equations by substitution with 2 variables. Algebra Video Lessons: https://www.video-tutor.net/ Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html System of Equations: https://www.video-tutor.net ...
YouTube
· Jan 17, 2018
Video thumbnail for Trigonometric Substitution
19:50
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Trigonometric Substitution

This calculus video tutorial provides a basic introduction into trigonometric substitution. It explains when to substitute x with sin, cos, or sec. It also explains how to perform a change of variables using u-substitution integration techniques and how to use right triangle trigonometry with sohcahtoa to convert back from angles in the form of ...
YouTube
· Mar 26, 2021
Video thumbnail for Solve a system of linear equations using substitution
05:03
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Solve a system of linear equations using substitution

👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by substitution, we solve for one of the variables in one of the equations and then substitute for the variable in ...
YouTube
· Aug 12, 2013
Video thumbnail for Integration: Substitution ( u substitution) Example 1
05:23
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Integration: Substitution ( u substitution) Example 1

Visual Example of How to Use U Substitution to Integrate a function. Tutorial shows how to find an integral using The Substitution Rule. Another Example: https://youtu.be/OZNEhmT6fl8 http://www.Facebook.Com/PartyMoreStudyLess Professor of the Universe: David Longstreet http://www.linkedin.com/in/davidlongstreet/ MyBookSucks.Com
YouTube
· Apr 26, 2015
Video thumbnail for Solving simultaneous equations by substitution
05:19
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Solving simultaneous equations by substitution

Now we look at solving simultaneous equations by a method of substitution. This involves re-arranging one equation to isolate a variable and then substituting this into the other equation.
YouTube
· Oct 30, 2019
Video thumbnail for Factoring Higher Degree Polynomial Functions & Equations - Algebra 2
10:13
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Factoring Higher Degree Polynomial Functions & Equations - Algebra 2

This algebra 2 video tutorial explains how to factor higher degree polynomial functions and polynomial equations. It shows you how to factor expressions and equations in quadratic form using substitution. It shows you how to factor cubic polynomials using the factor by grouping method and how to factor special cases such as difference of ...
YouTube
· Nov 22, 2016
Video thumbnail for Factoring Trinomials & Polynomials, Basic Introduction - Algebra
34:46
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Factoring Trinomials & Polynomials, Basic Introduction - Algebra

This algebra video tutorial provides a basic introduction into factoring trinomials and factoring polynomials. It contains plenty of examples on how to factor quadratic equations. Algebra 1 Final Exam Review: https://www.youtube.com/watch?v=U0Y8nSmEpNM Factoring - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html ...
YouTube
· Jan 17, 2018
Video thumbnail for Solving Trigonometric Equations By Factoring & By Using Double Angle Identities
18:32
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Solving Trigonometric Equations By Factoring & By Using Double Angle Identities

This trigonometry video tutorial explains how to solve trigonometric equations by factoring and by using double angle formulas and identities. It explains how to factor trigonometric expressions using the difference of perfect squares method and the same techniques used to factor trinomials in algebra. Trigonometry - Free Formula Sheet: https ...
YouTube
· Oct 21, 2017
Video thumbnail for Integration Using The Substitution Rule
10:40
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Integration Using The Substitution Rule

With the basics of integration down, it's now time to learn about more complicated integration techniques! We need special techniques because integration is not as straightforward an algorithm as differentiation. The first technique we will add to our bag of tricks is the substitution rule. Check it out! Watch the whole Calculus playlist: http ...
YouTube
· May 7, 2018
Video thumbnail for ❖ Solving Quadratic Equations by Factoring - Basic Examples ❖
07:19
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❖ Solving Quadratic Equations by Factoring - Basic Examples ❖

Solving Quadratic Equations by Factoring - Basic Examples. In this video, I solve two basic quadratic equations by factoring. Notice that the second quadratic equation is a bit more tricky, largely due to the coefficient in front of the x^2 term. To factor this quadratic polynomial, I simply use trial and error and then check my work to be sure ...
YouTube
· May 25, 2010
Video thumbnail for Integration into Inverse trigonometric functions using Substitution
38:08
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Integration into Inverse trigonometric functions using Substitution

This calculus video tutorial focuses on integration of inverse trigonometric functions using formulas and equations. Examples include techniques such as integrating by substitution, u-substitution, splitting fractions and completing the square. This video contains plenty of practice problems of integrating inverse trig functions. Integration ...
YouTube
· Feb 22, 2017
Video thumbnail for Evaluating Limits By Factoring
11:35
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Evaluating Limits By Factoring

This calculus video tutorial explains how to evaluate limits by factoring. Examples include factoring the gcf, trinomials, difference of cubes and difference of squares. Limits - Free Formula Sheet: https://www.video-tutor.net/calculus-formula-sheets.html Limits - Video Lessons: https://www.video-tutor.net/limits.html Final Exam and Test Prep ...
YouTube
· Feb 20, 2018
Video thumbnail for Factoring Cubic Polynomials- Algebra 2 & Precalculus
10:17
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Factoring Cubic Polynomials- Algebra 2 & Precalculus

This algebra 2 and precalculus video tutorial explains how to factor cubic polynomials by factoring by grouping method or by listing the possible rational zeros of the polynomial and then by reducing it using synthetic division. Factoring using the difference of squares method was also covered. Algebra Review: https://www.youtube.com/watch?v ...
YouTube
· Nov 22, 2016
Video thumbnail for Introduction to Limits
11:08
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Introduction to Limits

This calculus video tutorial explains how to evaluate a limit using direct substitution and a data table. Examples include rational functions & trigonometric functions like sine, tangent, and secant. Limits - Free Formula Sheet: https://www.video-tutor.net/calculus-formula-sheets.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9 ...
YouTube
· May 30, 2017
Video thumbnail for Algebra 36 - Solving Systems of Equations by Substitution
06:10
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Algebra 36 - Solving Systems of Equations by Substitution

A system of two equations in x and y can be solved by rearranging one equation to represent x in terms of y, and then substituting this expression for x into the other equation to create an equation with only the variable y. This equation can then be solved to find y's value which can then be substituted back into either equation to find the ...
YouTube
· Sep 11, 2014
Video thumbnail for Solving a quadratic equation by factoring | Algebra II | Khan Academy
06:22
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Solving a quadratic equation by factoring | Algebra II | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratic-functions-equations/x2f8bb11595b61c86:quadratics-solve-factoring/v/example-1-solving-a-quadratic-equation-by-factoring Practice this lesson yourself on KhanAcademy.org right now ...
YouTube
· Jun 23, 2010
Video thumbnail for Solve by Factoring Using a u-Substitution (Example)
05:01
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Solve by Factoring Using a u-Substitution (Example)

This video walks through an example of how we can use a u-substitution to create a quadratic equation to solve this higher-degree quartic equation. The quadratic trinomial is factored using the AC Method. More information on the AC Method can be found by watching this video: https://www.youtube.com/watch?v=7g0SS1l-K3w For more math help and ...
YouTube
· Jan 25, 2022
Video thumbnail for How To Solve Linear Systems Using Substitution By Avoiding Fractions!
17:15
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How To Solve Linear Systems Using Substitution By Avoiding Fractions!

This math video tutorial explains how to solve linear systems using substitution while avoiding fractions at the same time. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html System of Equations: https://www.video-tutor.net/systems-of-equations.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Nov 10, 2018
Video thumbnail for Solving Quadratic Equations by Factoring│Algebra
22:30
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Solving Quadratic Equations by Factoring│Algebra

This algebra math tutorial explains how to solve quadratic equations by factoring. The tutorial is divided into two parts. In the first part, we will solve two-term quadratic equations, using techniques like the greatest common factor and the difference of two squares formula. In the second part, we will solve quadratic trinomials with a ...
YouTube
· Dec 31, 2023
Video thumbnail for Solving Quadratic Equations by Factoring
07:34
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Solving Quadratic Equations by Factoring

This video explains how to solve quadratic equations by factoring. http://mathispower4u.wordpress.com/
YouTube
· Jul 15, 2010
Video thumbnail for Solving Polynomial Equations by Factoring
08:13
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Solving Polynomial Equations by Factoring

A video on how to solve Polynomial Equations by Factoring. Next video goes into solving more complicated examples using Synthetic Substitution. http://youtu.be/uQXrfyXlYkk
YouTube
· Dec 16, 2013
Video thumbnail for Linear Algebra - Lecture 2 - Elimination
21:22
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Linear Algebra - Lecture 2 - Elimination

In this lecture, we discuss the substitution and elimination methods for solving a system of linear equations.
YouTube
· May 21, 2018
Video thumbnail for Factoring using U-Substitution
09:10
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Factoring using U-Substitution

This video goes through an explanation of Factoring using a U-Substitution Method. This is typically used in a Pre-Calculus and/or College Algebra class. #factoring #u-substitution #mathematics ******************************************* Math Tutorials on this channel are targeted at college-level mathematics courses including calculus, pre ...
YouTube
· Sep 21, 2021
Video thumbnail for Calculus AB/BC – 6.9 Integrating Using Substitution
17:00
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Calculus AB/BC – 6.9 Integrating Using Substitution

Buy our AP Calculus workbook at https://store.flippedmath.com/collections/workbooks For notes, practice problems, and more lessons visit the Calculus course on http://www.flippedmath.com/ This lesson follows the Course and Exam Description recommended by College Board for *AP Calculus. On our website, it is found under Calculus Version #1. *AP ...
YouTube
· Jan 6, 2021
Video thumbnail for Integration by Substitution - U Substitution @MathTeacherGon
14:26
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Integration by Substitution - U Substitution @MathTeacherGon

@MathTeacherGon will demonstrate how to find the integral of a function using substitution method or U - substitution. Integral Calculus: Antiderivatives, Basic Integration Rules, Problem and Formulas in Filipino https://www.youtube.com/watch?v=3xdiyeLHisc&t=35s Integral Calculus: Indefinite Integral, Basic Rules, Power Rule Part 2 - Filipino ...
YouTube
· Feb 17, 2021
Video thumbnail for Learn the ac method for factoring and solving a quadratic equation
05:00
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Learn the ac method for factoring and solving a quadratic equation

we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors of the quadratic equation. There are other methods that can be used to achive this including the AC, Berry ...
YouTube
· Jan 31, 2015
Video thumbnail for Solving Systems of Two Equations and Two Unknowns: Graphing, Substitution, and Elimination
10:21
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Solving Systems of Two Equations and Two Unknowns: Graphing, Substitution, and Elimination

We know how to solve algebraic equations, but what about systems that contain two equations? Is there a solution that satisfies both equations? There might be! Let's go over a few different strategies to find this solution. Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath Classical Physics Tutorials: http://bit.ly ...
YouTube
· Oct 9, 2017
Video thumbnail for More examples of factoring quadratics with a leading coefficient of 1 | Algebra II | Khan Academy
16:30
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More examples of factoring quadratics with a leading coefficient of 1 | Algebra II | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/algebra/x2f8bb11595b61c86:quadratics-multiplying-factoring/x2f8bb11595b61c86:factor-quadratics-intro/v/factoring-quadratic-expressions Can't get enough of Sal factoring simple quadratics? Here's a handful of examples ...
YouTube
· Jan 1, 2009
Video thumbnail for 5 Easy Steps to Solve a System of Equations Using Substitution | 8.EE.C.8 💗
14:35
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5 Easy Steps to Solve a System of Equations Using Substitution | 8.EE.C.8 💗

In this video lesson we will learn 5 Steps to Solve a System of Equations Using Substitution. We will first review each of the 5 steps. I will use a graphic organizer to model using the five steps. We will first identify an equation that is either solve for x or for y. We will then substitute the expression into the second equation. Then we ...
YouTube
· Mar 1, 2022
Video thumbnail for Substitution Method to Solve a System of Equations
03:47
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Substitution Method to Solve a System of Equations

Learn how to solve a system of linear equations with two equations two variables using the substitution method in this video math tutorial by Mario's Math Tutoring. We go through two examples to help you learn this technique. Example 1: 2x-y=7 x=4+y Example 2: 5x+2y=-1 3x+y=-1 Related Videos to Help You Succeed!: Elimination Method https ...
YouTube
· May 11, 2020
Video thumbnail for Factoring a simple quadratic equation using a calculator (Casio fx-991MS)
02:13
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Factoring a simple quadratic equation using a calculator (Casio fx-991MS)

Factoring easily using a calculator (Casio fx-991MS). This video shows you how to factor simple quadratics in the form x^2 + bx + c.
YouTube
· Jan 1, 2015
Video thumbnail for Evaluating a limit by factoring
04:46
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Evaluating a limit by factoring

👉 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 limit of a function is usually evaluated by direct substitution of the value which the variable tends to ...
YouTube
· Aug 23, 2016
Video thumbnail for Partial Fraction Decomposion
14:12
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Partial Fraction Decomposion

This precalculus video tutorial provides a basic introduction into partial fraction decomposition. The full version of this video contains plenty of examples and practice problems with repeated linear factors and repeated quadratic factors. Partial fraction decomposition is the process of taking a complex fraction and breaking it into multiple ...
YouTube
· Apr 23, 2021
Video thumbnail for How to Calculate the Elasticity of Substitution from Production Function
04:34
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How to Calculate the Elasticity of Substitution from Production Function

𝑄 = 2(𝐿^0.5)(𝐾^0.5) + 𝐿 + 𝐾 Solve for the elasticity of substitution.
YouTube
· Aug 10, 2021
Video thumbnail for Ex 1: Solve a Trigonometric Equation Using a Double Angle Identity Substitution
06:29
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Ex 1: Solve a Trigonometric Equation Using a Double Angle Identity Substitution

This video explains how to find all of the solutions of a trig equation on a given interval using a double angle identity substitution. Site: http://mathispower4u.com
YouTube
· Jan 29, 2014
Video thumbnail for How to solve Quadratic Equations on a Casio Calculator (FX-85GT Plus)
02:24
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How to solve Quadratic Equations on a Casio Calculator (FX-85GT Plus)

In this video I will teach you a method that lets you solve quadratic equations on a Casio FX-85GT Plus (this method works for all FX series calculators but some like the FX-991ES Plus have a built in function that is easier than this method) By the end of this video you will be able to save variables to the calculator and use these variables ...
YouTube
· Sep 1, 2019
Video thumbnail for LU Factorization
08:04
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LU Factorization

YouTube
· Apr 7, 2015
Video thumbnail for 3 WAYS TO SOLVE LIMITS
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3 WAYS TO SOLVE LIMITS

Solving limits is a key component of any Calculus 1 course and when the x value is approaching a finite number (i.e. not infinity), there are only a couple techniques we need to learn in order to solve them. In this video Mike walks through examples for the three main techniques: - Factor & Cancel - Multiply by the Conjugate - Common Denominator
YouTube
· Mar 20, 2019
Video thumbnail for TI 84 Plus - Solve Quadratic Equations
06:23
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TI 84 Plus - Solve Quadratic Equations

Use your TI 84 Calculator to find the solution to a quadratic equation or the factored form of a quadratic expression. For more TI 84 Tutorials, check out the playlist here: https://www.youtube.com/playlist?list=PLilt3vP45Hx2YAM5CmJO_i1zo-ml7C5oD
YouTube
· Aug 9, 2022