Question: Given below is a matrix A and an echelon form of A. Find bases for Col A and Nul A, and then state the dimensions

Given below is a matrix A and an echelon form of
Given below is a matrix A and an echelon form of A. Find bases for Col A and Nul A, and then state the dimensions of these subspaces. 1 3 2 -5 1 3 6 2 3 9 1 3 0 07 -8 A = 5 15 -2 13 0 00 7 6 18 0 13 0 0 0 0 A basis for Col A is given by {} (Use a comma to separate answers as needed.) The dimension of Col A is . (Type an integer.) A basis for Nul A is given by (Use a comma to separate answers as needed.) The dimension of Nul A is (Type an integer.)

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