Show that if Ï n (x) and Ï m(x) are solutions of the time-independent Schrödinger equation, Ψ (x, t) = is a solution of the

Show that if ψ n (x) and ψ m(x) are solutions of the time-independent Schrödinger equation, Ψ (x, t) =

is a solution of the time-dependent Schrödinger equation.

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