An electron is the following state which is a superposition of the orbital angular momentum eigenstates IYIM |4>= A [Y11>+(1/2) [Y20> +C IY1-1> where A and C are non-zero positive constants. If Lz is measured and found to have =0, the value of A is: O (1/2) * 3/8 O (1/2) * /3/4 O (1/2) * V3/2 O 1/4 O 1/2
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