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a. Based on the parity of the wavefunctions, explain why〈?〉? = 0 for any states of...

a. Based on the parity of the wavefunctions, explain why〈?〉? = 0 for any states of a 1-D Harmonic Oscillator without explicit integral evaluation.

b. Based on the parity of the wavefunctions, explain why〈??〉? = 0 for any states of a 1-D Harmonic Oscillator without explicit integral evaluation.

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