Question: a. Verify (1.7.39a) and (1.7.39b) for the expectation value of p and p 2 from the Gaussian wave packet (1.7.35). b. Evaluate the expectation value

a. Verify (1.7.39a) and (1.7.39b) for the expectation value of p and p2 from the Gaussian wave packet (1.7.35).

b. Evaluate the expectation value of p and p2 using the momentum-space wave function (1.7.42).

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