### Total 139 Videos found in Category "Linear Algebra"

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Title
 1 3-variable linear equations (part 1) 2 A more formal understanding of functions 3 Column Space of a Matrix 4 Compositions of Linear Transformations 1 5 Compositions of Linear Transformations 2 6 Defining a plane in R3 with a point and normal vector 7 Defining the angle between vectors 8 Determining whether a transformation is onto 9 Dimension of the Column Space or Rank 10 Dimension of the Null Space or Nullity 11 Distributive Property of Matrix Products 12 Dot and Cross Product Comparison/Intuition 13 Expressing a Projection on to a line as a Matrix Vector prod 14 Finding projection onto subspace with orthonormal basis example 15 im(T): Image of a Transformation 16 Image of a subset under a transformation 17 Introduction to matrices 18 Introduction to Projections 19 Introduction to the Null Space of a Matrix 20 Inverse Matrix (part 1) 21 Inverting matrices (part 2) 22 Inverting Matrices (part 3) 23 Lin Alg: Orthogonal Complement of the Orthogonal Complement 24 Lin Alg: Orthogonal matrices preserve angles and lengths 25 Lin Alg: A Projection onto a Subspace is a Linear Transforma 26 Lin Alg: Alternate Basis Tranformation Matrix Example 27 Lin Alg: Alternate Basis Tranformation Matrix Example Part 2 28 Lin Alg: Another Example of a Projection Matrix 29 Lin Alg: Changing coordinate systems to help find a transformation matrix 30 Lin Alg: Invertible Change of Basis Matrix 31 Lin Alg: Orthogonal Complement of the Nullspace 32 Lin Alg: Representing vectors in Rn using subspace members 33 Lin Alg: Showing that A-transpose x A is invertible 34 Lin Alg: Transformation Matrix with Respect to a Basis 35 Lin Alg: Unique rowspace solution to Ax=b 36 Lin Alg: Visualizations of Left Nullspace and Rowspace 37 Linear Alg: Projection is closest vector in subspace 38 Linear Alg: Rowspace Solution to Ax=b example 39 Linear Alg: Visualizing a projection onto a plane 40 Linear Algebra: Determinant and area of a parallelogram 41 Linear Algebra: Determinant of Transpose 42 Linear Algebra: Eigenvectors and Eigenspaces for a 3x3 matrix 43 Linear Algebra: Finding Eigenvectors and Eigenspaces example 44 Linear Algebra: Gram-Schmidt example with 3 basis vectors 45 Linear Algebra: Transposes of sums and inverses 46 Linear Algebra: (correction) scalar muliplication of row 47 Linear Algebra: 3x3 Determinant 48 Linear Algebra: Another Least Squares Example 49 Linear Algebra: Basis of a Subspace 50 Linear Algebra: Change of Basis Matrix

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