Finding the determinant of a 2x2 matrix | Matrices | Precalculus | Khan Academy Published 2015-07-13 Download video MP4 360p Recommendations 10:17 Determinant of 3x3 Matrices, 2x2 Matrix, Precalculus Video Tutorial 02:48 Inverse of a 2x2 matrix | Matrices | Precalculus | Khan Academy 03:57 Finding the determinant of a 3x3 matrix method 2 | Matrices | Precalculus | Khan Academy 14:15 Idea behind inverting a 2x2 matrix | Matrices | Precalculus | Khan Academy 02:39 Finding the determinant of a 3x3 matrix method 1 | Matrices | Precalculus | Khan Academy 07:27 How To Find The Determinant Of 2x2 Matrix. 11:29 How To Find The Determinant of a 4x4 Matrix 10:11 Inverse of a 2x2 Matrix 06:22 Inverting 3x3 part 2: Determinant and adjugate of a matrix | Matrices | Precalculus | Khan Academy 11:37 2022 ECZ Matrices paper exam question 1a 11:31 How To Find The Determinant of a 3x3 Matrix 16:33 Matrices to solve a system of equations | Matrices | Precalculus | Khan Academy 04:11 Part 1, Solving Using Matrices and Cramer's Rule 16:45 Classic video on inverting a 3x3 matrix part 1 | Matrices | Precalculus | Khan Academy 17:43 Matrices: Reduced row echelon form 1 | Vectors and spaces | Linear Algebra | Khan Academy 15:14 Inverse of a 3x3 Matrix - (THE SIMPLE WAY) 13:55 Inverse of a 3x3 Matrix | Co-factor Method Similar videos 04:19 Interpreting determinants in terms of area | Matrices | Precalculus | Khan Academy 03:26 Intro to determinant notation and computation | Matrices | Precalculus | Khan Academy 04:03 DETERMINANT of a 2x2 MATRIX | Matrix Operations | Theory and Examples explained 11:05 Determinant Of 2X2 Matrix | Maths| Two by two| Precalculus tutorial| Khan Academy| Educational 04:29 Introduction to the matrix | Matrices | Precalculus | Khan Academy 18:40 n x n determinant | Matrix transformations | Linear Algebra | Khan Academy 07:16 Determinant and Inverse of a 2 by 2 Matrix 04:42 Invertible matrices and determinants | Matrices | Precalculus | Khan Academy 05:39 Example solving for the eigenvalues of a 2x2 matrix | Linear Algebra | Khan Academy 07:30 Inverse matrices and matrix equations | Matrices | Precalculus | Khan Academy 11:23 Intro to Matrices More results