2. For the matrix B given below: [1120 011-1 -1 1121 2 213-1 a. Find the basis for Row B, Col B, and Nul B. PMC [4.2.5 points] b. Find the dimension of Row B, Col B, and Nul B. [1,1, 1 points) c. Find the rank of B. [1 point] D 2. For the matrix B given below: 120 011-1 -1 1 1 2 1 2 213-1 T a. Find the basis for Row B. Col B, and Nul B. 14.2.5 points] b. Find the dimension of Row B, Col B, and Nul B. [1.1.1 points) c. Find the rank of B. [1 point]