If we have three logical inputs A, B, C generating: (A'B+AC) and (AB+A'C), is there any way we can generate A from the two output?

Asked Jan 18 '20 at 05:43

Active Jan 18 '20 at 05:43

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So we have three inputs A, B, C generating the following: output1: A'B + AC and output2: AB + A'C

Can we, using some logical gates obtain the input A from the two outputs?

asked Jan 18 '20 at 05:43

Dino

1

@user2864740, imagine that both `o1` and `o2` are `1`. Now what can you say about `A`? Nothing. All you can say is that both `B` and `C` are `1`. – Stanislav Kralin Jan 19 '20 at 22:48
Actually, the author has two 2-1 MUXes with the same selector, but swapped outputs. – Stanislav Kralin Jan 20 '20 at 11:17

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