Question: 2. {12 points) Given the matrices A and the reduced echelon form of A below, nd: {a a basis for RDW(A). What is the dimension
2. {12 points) Given the matrices A and the reduced echelon form of A below, nd: {a a basis for RDW(A). What is the dimension of ROW(A)? ) (b) a basis for 00101). What is the dimension of Col(A)? (c) a basis for Nul(A). What is the dimension of NuJ{A)? (d) a basis for Nul(AT). What is the dimension of Nul(AT)? 12345 10105/3 _10121 _011[}8/3 A_22464 mf(A)00011/3 1 1 2 0 1 U U E} E} 0
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