I performed Guassian Elimination on the matrix A (below on the left) to get the following RRE Form[1 -2 0 0 4 3]0 0 10 201 -3 50 00 0 0 0 0 o]-8 13 13917]-2 3 0103Gaussian Elimination2-4 10 1 2511|-23 4 -14 141 -2 5 0143(a) What is the dimension of Col(A)?(b) What is a basis for the Row(A)?(c) Write the 4th column of matrix A as a linear combination of some of the other columns in A.

The given matrix A = 4-813139171-2301032-41012511-2434-14141-250143 and after applying the Gauss…

I performed Guassian Elimination on the matrix A (below on the left) to get the following RRE Form [i -2 0 0 4 3] 0 0 10 2 0 0 0 0 1 -3 5 0 0 0 0 0 Lo 0 0 0 0 o] 4 -8 13 1 39 17] 1 -2 3 0 10 3 Gaussian Elimination 2 -4 10 1 25 11 |-2 4 3 4 -14 14 1 -2 5 0 14 3 (a) What is the dimension of Col(A)? (b) What is a basis for the Row(A)? (c) Write the 4th column of matrix A as a linear combination of some of the other columns in A.