Construct a 3 2 matrix aij 1 2 j July 8, 2019 16 32 64 128 Construct a 3 2 matrix aij 1 2 - 3i j Construct a 3 4 matrix aij 1 2 - 3i j Construct the 3 × 5 matrix a = (aij )3×5 with aij = 1 + i + ij for all i and j