4. The 2s and 2p wave functions (y2s) and (2p) of hydrogen atom are degenerate, therefore, a linear combination of them is a solution of Schrodinger equation (ay2s + bự 20). Given their normalized forms are Je V8T ak 29. and -/290 Yep = Vert a32 29% Cose For the function (aw2s + by2n) where a and b are real constants, calculate the probability of the electron being above the x-y plane?
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