Finding the Inverse of a 2x2 Matrix

preview_player
Показать описание

  1. Eddie Woo
  2. math
  3. maths
  4. mathematics
  5. Matrix (Literature Subject)
  6. Inverse Function
Рекомендации по теме
How To Find 0:11:36

How To Find The Inverse of a Function

Finding the inverse 0:03:27

Finding the inverse of a function

Inverse of a 0:15:21

Inverse of a 3x3 Matrix

How to Find 0:05:21

How to Find the Inverse of a Function (NancyPi)

Finding the inverse 0:03:44

Finding the inverse of a rational function

Find the Inverse 0:02:47

Find the Inverse of a Function Algebraically (Slightly More Challenging)

How to write 0:03:25

How to write the inverse of a function when it is a fraction

Inverse Matrices and 0:12:00

Inverse Matrices and Their Properties

Step by Step 0:02:37

Step by Step process to find the inverse of a linear function

Inverse of a 0:10:11

Inverse of a 2x2 Matrix

Finding the Inverse 0:04:24

Finding the Inverse of a Function in 3 Easy Steps!

Learn to Find 0:09:44

Learn to Find the Inverse of a 3x3 Matrix | Step-by-Step Tutorial

Pre-Calculus - Find 0:02:33

Pre-Calculus - Find the Inverse of a Function

How to Find 0:06:17

How to Find the Inverse of a Function

Finding the Inverse 0:06:46

Finding the Inverse of a 3 x 3 Matrix using Determinants and Cofactors - Example 1

Find the Inverse 0:02:17

Find the Inverse of a Function Algebraically

How To Find 0:10:58

How To Find The Inverse of a Number ( mod n ) - Inverses of Modular Arithmetic - Example

Find the Inverse 0:06:30

Find the Inverse of a Matrix

Finding Inverse Functions 0:51:43

Finding Inverse Functions (Precalculus - College Algebra 51)

Ex 1: Find 0:05:59

Ex 1: Find the Inverse of a Function

Introduction to Inverse 0:12:16

Introduction to Inverse Functions

Find an Inverse 0:06:27

Find an Inverse and Check

How to find 0:24:48

How to find the inverse of a 3 by 3 matrix (3 methods you need to know)

How to Find 0:02:03

How to Find the Inverse of a Function Using 3 Methods : Solving Math Problems

Комментарии
Автор

Amazing, so simple when Mr. Woo explains!!!

paulaan
Автор

You will be my favourite teacher forever ❤️

rafiqdawoodpoto
Автор

Hell of a method, man. BTW I am a huge fan

virajanand
Автор

Thank you very very much Mr. Eddie Woo
When i got the identity back, i was like
Did I just do this 😅😅😅😅😅 and also understanding what i did????
😅😅
You can imagine the joy
Thank you very much once again 👍👍
Keep up the good work 🎉

elinamfiagbe
Автор

I suppose it is semantics, but division is not allowed in matrices. What you are really doing is multiplying by the inverse. i.e. 4*1/4=1

cliffstaebler
Автор

btw, you can use the adjoint method to solve with a^-1 = 1/(ad-bc) * (first row is d and -b, second row is -c and a)

toneden
Автор

using 1/det(A) * Adj(A) was really tedious and very easy to make simple mistakes thanks so much

waterbird
Автор

Good job sir I am also maths teacher in india

AbelOne
Автор

If 2nd row subtracted by -1 then 2nd row is
0, 3|-1, 0
After this, if 2nd row divided by 3 then 2nd row is
0, 1|-1/3, 0
Then result matrix is 1/2, 0 and-1/3, 0 this is not correct answer if inverse

AJ-fohp