Derive eqns 11.11 and 11.14 by working with the normalized LCAO-MOs for the H+2 molecule-ion (Section 11.3a).

Question:

Derive eqns 11.11 and 11.14 by working with the normalized LCAO-MOs for the H+2 molecule-ion (Section 11.3a). Proceed by evaluating the expectation value of the Hamiltonian for the ion. Make use of the fact that A and B each individually satisfy the Schrödinger equation for an isolated H atom.