Machine Learning, Data Science, Dimensionality Reduction, Svd, Linear Algebra.
is a multiple of r1, r2 = 2 r1, so it has only one independent row. Rank(A) = 1 In matrix C, all 3 rows are independent of each other. Rank(C) = 3 The rank of a matrix can be thought of as a representative of the amount of unique information represented by the matrix. Higher the rank, higher the