Inverse of a 2x2 Matrix (Formula) скачать в хорошем качестве

Inverse of a 2x2 Matrix (Formula)

Learn how to find the inverse of a 2x2 matrix step-by-step in this comprehensive math tutorial! Mario's Math Tutoring guides you through the process, covering how to calculate the determinant (ad - bc), interchange diagonal elements, change the signs of off-diagonal elements, and divide by the determinant. We'll work through multiple examples to ensure you master this essential matrix operation. Plus, discover the special property of inverse matrices: multiplying a matrix by its inverse results in the identity matrix! Perfect for algebra 2, pre-calculus, or linear algebra students. #MatrixInverse #InverseMatrix #Matrices #MathTutorial #Algebra2 #PreCalculus #LinearAlgebra #Determinant #IdentityMatrix #MathHelp #MariosMathTutoring Timestamps: 00:00 Intro 0:30 Formula for Finding the Inverse of a 2 x 2 Matrix 0:50 Formula for the Determinant of a Matrix 1:00 Example 1 Finding the Inverse of a 2 x 2 Matrix 1:49 Property of Multiplying by the Inverse of a Matrix 1:55 What is the Identity Matrix 3:56 Example 2 Finding the Inverse of a 2 x 2 Matrix Related Videos: Multiplying Matrices    • How to do Matrix Multiplication   My Matrices Video Playlist    • Matrices Video Series   Organized List of My Video Lessons to Help You Raise Your Scores & Pass Your Class. Videos Arranged by Math Subject as well as by Chapter/Topic. (Bookmark the Link Below) http://www.mariosmathtutoring.com/fre... ➡️JOIN the channel as a CHANNEL MEMBER at the "ADDITIONAL VIDEOS" level to get access to my math video courses(Algebra 1, Algebra 2/College Algebra, Geometry, and PreCalculus), midterm & final exam reviews, ACT and SAT prep videos and more! (Over 390+ videos)    / @mariosmathtutoring