Construct a 2 * 3 matrix aij i 2j July 8, 2019 16 32 64 128 Construct a 2 * 3 matrix aij 2i 2j Construct a 3 2 matrix whose elements are given by aij 1 2 i 2j 2 Construct the 3 × 5 matrix a = (aij )3×5 with aij = 1 + i + ij for all i and j