Answered: Consider a quantum state V = 1/2-1 +… | bartleby

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Consider a quantum state
J-
√64-1 + √241 +242
that is a superposition of three eigenstates of operator with eigenvalues w_1 = −1,
W1 = 1, and w2 = 2 (same as subscripts k in above). The expectation value of is
OO
V 6
1
√3+2√2-1
√6

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