For linear transformation 11(5) = H, where A is given below: 3 4 11 2 [l 1[l 9 '2 41- _.1 1 3 3 22 A: [a] Please explain whyr the column space of A does not span 3\" [h] Give an example of a vector I: such that Au? = E has no solution. Show evidence. {c} Give an example of a vector 3 such that ALF" = E has at least one solution. Show evidence. {d} Find the basis for the null space of matrix A