Question: 2. Shifted spring constant Continue with the same unperturbed harmonic oscillator from the previous question but this time the pertur- bation reflects a change in

2. Shifted spring constant Continue with the same unperturbed harmonic oscillator from the previous question but this time the pertur- bation reflects a change in the spring constant. H' = ;m(6w)212 (3) (a) Find the exact eigen states and eigen energies of the full Hamiltonian Ho + H'. (b) In perturbation theory - what order of corrections do you expect? (c) Calculate the first non-zero correction to the energy. Does it match the exact results

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