Exercise 16.1.5.* Solve the variational problem for the {=1 states of the electron in a potential V: - 82ft In your trial function incorporate (i) correct behavior as rrO, appropri- ate to l= 1, (ii) correct number of nodes to minimize energy, (iii) correct behavior of wave function as rmo in a Coulomb potential (i.e., exponential instead of Gaussian damping). Does it matter what m. you choose for Y5"? Comment on the relation of the energy bound you obtain to the exact