Videos

Video thumbnail for How To Find The Determinant of a 3x3 Matrix
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How To Find The Determinant of a 3x3 Matrix

This video explains how to find the determinant of a 3x3 matrix. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Nov 10, 2018
Video thumbnail for How to Find the Determinant of a 3x3 Matrix using the TI 84
02:58
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How to Find the Determinant of a 3x3 Matrix using the TI 84

In this video I will show you How to Find the Determinant of a 3x3 Matrix using the TI 84.
YouTube
· Feb 21, 2020
Video thumbnail for ❖ Finding the Determinant of a 3 x 3 matrix ❖
06:56
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❖ Finding the Determinant of a 3 x 3 matrix ❖

(https://youtu.be/ZMg7NW_ddWo) (https://youtu.be/21LWuY8i6Hw) (https://youtu.be/v_1tMfv5Hxs) (https://youtu.be/26PMXwv_O3Q) 📚 Finding the Determinant of a 3x3 Matrix: Step-by-Step Guide 🧮 In this video, I walk you through the basic formula for finding the determinant of a 3x3 matrix. We’ll compute the determinant of a specific matrix by ...
YouTube
· Mar 12, 2009
Video thumbnail for Sarrus Rule | How To Fast Calculate The Determinant of A 3 x 3 Matrix | Linear Algebra
02:04
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Sarrus Rule | How To Fast Calculate The Determinant of A 3 x 3 Matrix | Linear Algebra

TheMathCoach explains how to quickly calculate the determinant of a 3x3 matrix, by using Sarrus Rule. This method of calculating the determinant will certainly save you a lot of time in your linear algebra studies. Consider subscribing and liking if you enjoyed this video or if it helped you understand the subject. It really helps me a lot ...
YouTube
· Aug 24, 2015
Video thumbnail for Finding the Determinant of a Matrix on the Calculator
03:03
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Finding the Determinant of a Matrix on the Calculator

Shows how to use a calculator to find the determinant of a 3x3 matrix.
YouTube
· Oct 1, 2012
Video thumbnail for 3 x 3 determinant | Matrix transformations | Linear Algebra | Khan Academy
10:01
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3 x 3 determinant | Matrix transformations | Linear Algebra | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/linear-algebra/matrix-transformations/inverse-of-matrices/v/linear-algebra-3x3-determinant Determinants: Finding the determinant of a 3x3 matrix Watch the next lesson: https://www.khanacademy.org/math/linear-algebra ...
YouTube
· Nov 2, 2009
Video thumbnail for How To Find the Determinant of a 3x3 Matrix - The Easy Way!
08:42
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How To Find the Determinant of a 3x3 Matrix - The Easy Way!

This math video tutorial explains how to find the determinant of a 3x3 matrix using the easy method. Matrices - Free Formula Sheet: https://bit.ly/3UE9Cmk ________________________________ Algebra and Precalculus Playlists: https://www.video-tutor.net/ Intro to Matrices: https://www.youtube.com/watch?v=yRwQ7A6jVLk&t=1s
YouTube
· Jul 29, 2024
Video thumbnail for How to find determinant of 3x3 Matrix Using calculator #viral #calculatortricks #youtubeshorts
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How to find determinant of 3x3 Matrix Using calculator #viral #calculatortricks #youtubeshorts

How to find determinant of 3x3 Matrix Using calculator _ Engineers Academy Calculator Techniques #engineersacademy #shorts #matrix
YouTube
· Nov 4, 2022
Video thumbnail for How to Evaluate the Determinant of a 3x3 Matrix | Quick & Easy Method
07:01
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How to Evaluate the Determinant of a 3x3 Matrix | Quick & Easy Method

Learn how to evaluate the determinant of a 3x3 matrix. Use the no fuss method to solve this question in seconds. Simple step-by-step tutorial by PreMath.com
YouTube
· Oct 5, 2020
Video thumbnail for Determinant of 3x3 Matrices, 2x2 Matrix, Precalculus Video Tutorial
10:17
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Determinant of 3x3 Matrices, 2x2 Matrix, Precalculus Video Tutorial

This precalculus video tutorial explains how to find the determinant of 3x3 matrices and 2x2 matrices. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Apr 25, 2017
Video thumbnail for Finding the determinant of a 3x3 matrix method 1 | Matrices | Precalculus | Khan Academy
02:39
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Finding the determinant of a 3x3 matrix method 1 | Matrices | Precalculus | Khan Academy

Using matrices to figure out if some combination of 2 vectors can create a 3rd vector Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/precalculus/precalc-matrices/inverting_matrices/e/matrix_determinant_3x3?utm_source=YT&utm_medium=Desc&utm_campaign=Precalculus Watch the next lesson: https://www ...
YouTube
· Feb 25, 2013
Video thumbnail for Determinant and transpose of 3×3 matrix using casio fx 991es plus
01:10
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Determinant and transpose of 3×3 matrix using casio fx 991es plus

Find determinant of matrix on calculator and transpose of matrix on calculator * Implementation of boolean function using multiplexer- https://youtu.be/XekiTMLjDUE * Implementation of logic function using 8:1 multiplexer - https://youtu.be/EQpMr1dK49s * 5 Bit Magnitude Comparator using IC 7485- https://youtu.be/byssMgnOT_k * 16 to 1 multiplexer ...
YouTube
· Feb 27, 2019
Video thumbnail for Ex 1: Determinant of 3x3 Matrix - Cofactor Method
06:19
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Ex 1: Determinant of 3x3 Matrix - Cofactor Method

This video provides an example of how to calculate the determinant using the cofactor method. Site: http://mathispower4u.com
YouTube
· Sep 7, 2012
Video thumbnail for Linear Algebra: How to Solve Determinant of 3 x 3 Matrix
03:25
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Linear Algebra: How to Solve Determinant of 3 x 3 Matrix

YouTube
· Apr 29, 2021
Video thumbnail for Evaluating the Determinant of a Matrix
07:09
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Evaluating the Determinant of a Matrix

When it comes to matrices, beyond addition, subtraction, and multiplication, we have to learn how to evaluate something called a determinant. This is a new concept that only applies to square matrices, so let's learn what it means and how to do it! Watch the whole Mathematics playlist: http://bit.ly/ProfDaveMath Classical Physics Tutorials ...
YouTube
· Dec 5, 2018
Video thumbnail for Evaluating Determinants of a 2x2 and 3x3 Matrix
07:36
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Evaluating Determinants of a 2x2 and 3x3 Matrix

This video shows how to evaluate 2x2 and 3x3 determinants. http://mathispower4u.yolasite.com/ http://mathispower4u.wordpress.com/
YouTube
· Aug 23, 2010
Video thumbnail for Ex 2: Determinant of 3x3 Matrix - Cofactor Method
05:07
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Ex 2: Determinant of 3x3 Matrix - Cofactor Method

This video provides an example of how to calculate the determinant using the cofactor method. Site: http://mathispower4u.com
YouTube
· Jan 1, 2009
Video thumbnail for Cramer's Rule - 3x3 Linear System
15:03
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Cramer's Rule - 3x3 Linear System

This precalculus video tutorial provides a basic introduction into Cramer's rule. It explains how to solve a system of linear equations with 3 variables using determinants of 3x3 matrices. Matrices - Free Formula Sheet: https://www.video-tutor.net/precalculus-formula-sheets.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html ...
YouTube
· Feb 19, 2018
Video thumbnail for Determinant of 3x3 and 4x4 Matrices Shortcut | How to find determinant of matrix
13:32
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Determinant of 3x3 and 4x4 Matrices Shortcut | How to find determinant of matrix

This tutorial explains how to find the determinant of 3x3 using the short trick which is known as triangle's rule and sarrus's rule. Later in this tutorial, you will learn to find the determinant of 4x4 matrix. ⌚⌚ 0:00 Determinant of 3x3 matrix short trick 3:17 Determinant of 3x3 matrix using triangle's rule 4:47 Determinant of 4x4 matrix ...
YouTube
· Sep 25, 2020
Video thumbnail for Ex 2: Determinant of 3x3 Matrix - Diagonal Method
03:33
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Ex 2: Determinant of 3x3 Matrix - Diagonal Method

This video provides an example of how to calculate the determinant using the diagonal method. Site: http://mathispower4u.com
YouTube
· Sep 7, 2012
Video thumbnail for Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 1
06:46
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Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 1

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Please consider supporting me on Patreon! Be a Patron of Mathematics! https://www.patreon.com/patrickjmt?ty=h Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 1. Besides using row ...
YouTube
· Aug 2, 2010
Video thumbnail for Determinant using calculator in 2 Min !!!!!!!!!!!!!!!!!!!
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Determinant using calculator in 2 Min !!!!!!!!!!!!!!!!!!!

This video helps you to understand the way to calculate 2X2 and 3x3 Determinant using calculator FX 991 ES PLUS Any suggestion or comment will be appreciated Or you want any other video related to it...…………...
YouTube
· Oct 5, 2018
Video thumbnail for Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 3
05:28
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Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 3

Thanks to all of you who support me on Patreon. You da real mvps! $1 per month helps!! :) https://www.patreon.com/patrickjmt !! Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 3. Besides using row reduction, this is another way to find the inverse of a 3 x 3 matrix.
YouTube
· Aug 2, 2010
Video thumbnail for How to find the Eigenvalues of a 3x3 Matrix
03:56
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How to find the Eigenvalues of a 3x3 Matrix

Learn the steps on how to find the eigenvalues of a 3x3 matrix.
YouTube
· May 30, 2017
Video thumbnail for How to find Adjoint of 3 X 3 Matrix
09:35
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How to find Adjoint of 3 X 3 Matrix

This is shortcut method to find Adjoint of 3 X 3 Matrix
YouTube
· Jan 1, 2009
Video thumbnail for How To Find The Determinant of a 4x4 Matrix
11:29
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How To Find The Determinant of a 4x4 Matrix

This video explains how to find the determinant of a 4x4 matrix. Matrices - Free Formula Sheet: https://www.video-tutor.net/algebra-formula-sheet.html Matrices - Video Lessons: https://www.video-tutor.net/matrix.html Final Exam and Test Prep Videos: https://bit.ly/41WNmI9
YouTube
· Jun 23, 2020
Video thumbnail for Inverse of a 3x3 Matrix - (THE SIMPLE WAY)
15:14
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Inverse of a 3x3 Matrix - (THE SIMPLE WAY)

#matrix #inverse #3x3 Subscribe to the channel here: https://youtube.com/@iqinitiative Determinant of a 3x3 Matrix: https://youtu.be/jPYt76Jsw34 Other matrix videos: https://youtube.com/playlist?list=PLDmIzLLlFxI3ZbcYX0GVRYk7wRKU1wE9X Facebook: https://www.facebook.com/profile.php?id=100075842837411&mibextid=ZbWKwL Tweeter: https://twitter.com ...
YouTube
· Jun 18, 2023
Video thumbnail for Determinant of a 3 x 3 Matrix
03:00
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Determinant of a 3 x 3 Matrix

Calculating a 3rd order determinant.
YouTube
· Jul 28, 2009
Video thumbnail for How to Find Determinant of 3x3 Matrix In Hindi , Hindi medium
04:40
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How to Find Determinant of 3x3 Matrix In Hindi , Hindi medium

Mathematics Topics: Matrices and Determinants Teacher Name: Surendra Khilery ( KclAcademy) Subject: Mathematics Language: Hindi Given Video lecture links 👇 1) 3x3 matrix Multiplication👉 https://youtu.be/KghH8fIBUNs 2 ️ Inverse of 2×2 Matrix 👉 https://youtu.be/HdUENKKIuXU 3 ️ find inverse of 2x2 Matrix 👉 https://youtu.be ...
YouTube
· Jul 31, 2020
Video thumbnail for Cramer's Rule 3x3 || Cramer's rule determinant method
16:09
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Cramer's Rule 3x3 || Cramer's rule determinant method

Hello guys, hope you all are doing well. Here is a video on cramer's rule hope you are going to love it. There are more topics yet to be included so guys it you are new to this channel do SUBSCRIBE and press the BELL ICON. SOME OTHER VIDEO FROM OTHER SUBJECTS ARE: Regression equation: https://youtu.be/sKfAmFK6u8A Matrix inversion method in ...
YouTube
· Mar 6, 2021
Video thumbnail for Cross product, determinant method
03:32
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Cross product, determinant method

Description
YouTube
· Jan 9, 2017
Video thumbnail for Determinant of 3x3 matrix
04:30
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Determinant of 3x3 matrix

Determinant of 3x3 matrix example. http://MathMeeting.com
YouTube
· Jul 13, 2012
Video thumbnail for Finding Inverse of a matrix using fx-991ms calculator
02:34
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Finding Inverse of a matrix using fx-991ms calculator

In this video we are going to learn how to find the inverse of a matrix using fx-991 ms calculator. To watch how to find multiplication of two matrices using fx-991 ms watch : https://www.youtube.com/watch?v=wm9neKKAlhY&t=10s If you like the video please like,share ,comment and don't forget to subscribe our channel!
YouTube
· Mar 5, 2018
Video thumbnail for Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 2
07:14
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Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 2

Finding the Inverse of a 3x3 Matrix Using Determinants & Cofactors - Full Example This video provides a comprehensive guide to finding the inverse of a 3x3 matrix using the methods of determinants and cofactors. Learn how to calculate the determinant, find the cofactor matrix, and use them to form the inverse with all steps explained clearly ...
YouTube
· Aug 2, 2010
Video thumbnail for Finding The Determinant of A Matrix Using A Casio Fx 991 ES Plus Calculator
04:24
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Finding The Determinant of A Matrix Using A Casio Fx 991 ES Plus Calculator

This video will take you though the process of finding the determinant of a matrix using a Casio fx-991ES Plus calculator step by step. We will also look briefly at the theory of the matrix determinant.
YouTube
· Jul 30, 2014
Video thumbnail for 3 x 3 eigenvalues and eigenvectors
12:29
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3 x 3 eigenvalues and eigenvectors

In this video, I showed how to find eigenvalues and eigenvectors of a 3x3 matrix Watch detailed explanation of eigenvectors here https://youtu.be/BWvx4wUSGdA The other eigenvectors are: for lambda = 2, [ 2 1 0 ] for lambda = 3, [ 1 2 1 ]
YouTube
· Mar 7, 2024
Video thumbnail for Solving a 3x3 System Using Cramer's Rule (Example)
08:02
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Solving a 3x3 System Using Cramer's Rule (Example)

This video steps through how to solve a linear system in 3 variables using Cramer's Rule. It focuses on manipulating the coefficient matrix and evaluating determinants to solve for each of the variables. For more math help and resources, visit www.hsmathsolutions.com.
YouTube
· Dec 10, 2018
Video thumbnail for finding Determinant, Inverse and Adjoint of a Matrix using scientific calculator casio fx 991ms
05:14
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finding Determinant, Inverse and Adjoint of a Matrix using scientific calculator casio fx 991ms

In this video I'm going to show how to find Determinant, Inverse and Adjoint of a Matrix using scientific calculator casio fx 991ms. #matrix #matrices in scientific calculator #determinants #casio #casio fx991ms
YouTube
· Jan 31, 2022
Video thumbnail for How to solve a 3x3 matrix using the rule of Sarrus - Casio fx-82MS
01:43
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How to solve a 3x3 matrix using the rule of Sarrus - Casio fx-82MS

Make sure to assign the calculator variables as follows: a11 A a12 B a13 C a21 D a22 E a23 F a31 X a32 Y a33 M With practice you can solve the system in less than 2 minutes.
YouTube
· Feb 1, 2021
Video thumbnail for How to Find the Area of a Triangle Given Three Vertices Using Determinants
12:07
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How to Find the Area of a Triangle Given Three Vertices Using Determinants

http://www.greenemath.com/ http://www.facebook.com/mathematicsbyjgreene In this lesson, we will learn how to find the area of a triangle given three vertices using determinants. We will also prove that the order in which the points are chosen will not change our answer.
YouTube
· Mar 8, 2020
Video thumbnail for Determinant of a 3x3 Matrix - Minors and Cofactors
17:49
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Determinant of a 3x3 Matrix - Minors and Cofactors

YouTube
· May 2, 2020
Video thumbnail for Determinant 3 x 3 Matrix Expansion by Minors
06:16
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Determinant 3 x 3 Matrix Expansion by Minors

Learn how to find the determinant using expansion by minors. Basically, you expand using the equation with minor matrices. After you apply the equation you are left with a 2 x 2 matrix and then you can find the determinant. This video should help you succeed in precalculus. The key is to concentrate on A-B + B and then cross out the A and B ...
YouTube
· Jan 8, 2020
Video thumbnail for Determinant of 3x3 Matrix
13:40
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Determinant of 3x3 Matrix

The determinant of a matrix is a special number that can be calculated from a square matrix. A Matrix is a matrix that has equal number of rows and columns Example; a matrix that has 3 Rows and 3 Columns is square matrix of the order 3x3 The determinant helps us find the inverse of a matrix, tells us things about the matrix that are useful in ...
YouTube
· Jun 29, 2021
Video thumbnail for Determinant of a 3x3 Matrix
09:34
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Determinant of a 3x3 Matrix

Video for 2x2 determinant: https://youtu.be/L9QZODoMWlQ In matrices, determinants are the special numbers calculated from the square matrix. The determinant of a 3 x 3 matrix is calculated for a matrix having 3 rows and 3 columns. The symbol used to represent the determinant is represented by vertical lines on either side, such as | |. The most ...
YouTube
· Nov 30, 2022
Video thumbnail for How to Find the Determinant of 3x3 Matrix?
05:29
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How to Find the Determinant of 3x3 Matrix?

This lecture is about how to calculate the determinants of a matrix easily. To learn more about finding the determinants of a matrix, watch this lecture till the end. #Determinant #FindTheDeterminantof3x3Matrix #Matrices #NajamAcademy Subscribe my channel at:https://www.youtube.com/channel/UC_ltCdLVMRZ7r3IPzF2Toyg Youtube link: https://www ...
YouTube
· Dec 14, 2020
Video thumbnail for Finding 3x3 Matrix Determinant (CASIO fx570ms & fx 991ms)
05:23
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Finding 3x3 Matrix Determinant (CASIO fx570ms & fx 991ms)

This video will demonstrate how to find 3x3 Matrix Determinant using (CASIO fx570ms & fx 991ms) Do check out my other casio fx570ms videos: 1) Z-Score, Normal Distribution (CASIO fx570ms & fx 991ms) : https://youtu.be/zEhtl9cu4ns 2) Find Inverse Matrix using (CASIO fx570ms & fx991ms) : https://youtu.be/-5eRR3TADOk 3) Finding 3x3 Matrix ...
YouTube
· Apr 7, 2020
Video thumbnail for DETERMINANT of a 3x3 and NxN MATRIX | Matrix Operations | Theory and Examples explained
06:43
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DETERMINANT of a 3x3 and NxN MATRIX | Matrix Operations | Theory and Examples explained

This precalculus / calculus video explains how to find the determinant of a 3x3 and nxn matrix. The method is explained step by step with examples. The determinant is found by developing the matrix to a row or column. To do this you calculate the sum of each element of a row or column, multiplied with its cofactor. This is part of our playlist ...
YouTube
· Dec 20, 2020
Video thumbnail for How to find the Determinant of a 3x3 Matrix - Super Easy Method
03:52
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How to find the Determinant of a 3x3 Matrix - Super Easy Method

Find the Determinant of a 3x3 Matrix using this Super Easy Method. By PreMath.com
YouTube
· Mar 13, 2017
Video thumbnail for Find the determinant of a 3x3 matrix using cofactor expansion
07:26
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Find the determinant of a 3x3 matrix using cofactor expansion

Please support my work on Patreon: https://www.patreon.com/engineer4free This tutorial goes over how to find the determinant of a 3x3 matrix using cofactor expansion. It is part of a full free course on linear algebra. Links: All Free Linear Algebra Tutorials (Website): https://www.engineer4free.com/linear-algebra All Free Linear Algebra ...
YouTube
· Mar 30, 2018
Video thumbnail for Three Ways to Find Determinant of a 3x3 Matrix | Linear Algebra Exercises
11:33
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Three Ways to Find Determinant of a 3x3 Matrix | Linear Algebra Exercises

We go over how to find the determinant of a 3x3 matrix in 3 different ways. First we find the determinant with the cofactor expansion, then we find the determinant using the diagonal trick, finally we find the determinant using row operations. #linearalgebra Determinants by Cofactor Expansion: https://youtu.be/aICtl-9J6rs Diagonal Trick: https ...
YouTube
· Jul 23, 2024