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A qubit has amplitude
3
/
5
3/5
3/5
on
∣
0
⟩
|0\rangle
∣0
⟩
. What is the probability of measuring
∣
0
⟩
|0\rangle
∣0
⟩
?
1
/
2
1/2
1/2
3
/
5
=
0.6
3/5 = 0.6
3/5
=
0.6
9
/
25
=
0.36
9/25 = 0.36
9/25
=
0.36
6
/
5
=
1.2
6/5 = 1.2
6/5
=
1.2
Check answer