Hi, I came across an exam question today which asked me to draw a circuit diagram using only 1 NOT gate, 1 XOR gate and 1 OR gate of the following expression
f = A'B'C' + A'B'C + AB'C + A'BC
Which i've simplified to
f=A'B' + B'C + A'C
Ive been trying for hours but i cant seem to find an answer.
I don't think its possible
There was a hint that said that it may be appropriate to use P=A+B but the final answer must be in terms of A,B and C
The gates can have any number of inputs.
the problem could also be that i interpreted the question wrong and
f = A'B'C' + A'BC + ABC + AB'C which simplifies to
f = A'B'C' + AC + BC
Either way, i cant make the circuit.
f = A'B'C' + A'B'C + AB'C + A'BC
Which i've simplified to
f=A'B' + B'C + A'C
Ive been trying for hours but i cant seem to find an answer.
I don't think its possible
There was a hint that said that it may be appropriate to use P=A+B but the final answer must be in terms of A,B and C
The gates can have any number of inputs.
the problem could also be that i interpreted the question wrong and
f = A'B'C' + A'BC + ABC + AB'C which simplifies to
f = A'B'C' + AC + BC
Either way, i cant make the circuit.