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An electron is in a general spin function given by ? = ?1? + ?2? where...

An electron is in a general spin function given by ? = ?1? + ?2? where ?1 and ?2

are constants. Calculate (a) ?z ? , (b) ?2 ? , and (c) (?x2 + ?y2 ) ? . (d) What is the relationship between ?1 and ?2 if we require that ? is normalized?

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