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I have the following expression

A'.B.C + B'.A.C + C'.B.C + C'.A'.B'

I've tried taking out some variables and applying demorgan laws and it didnt, I also tried XOR but it would result in C.A.B instead, any suggestions or is completely simplified, I was able to get it down to C.(A XOR B) + C'(B.C + A'.B'), but I remember there being a better solution.

Note: ' means NOT, . and, + or

Programmer
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    Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. – Community Jan 31 '22 at 08:43
  • Note: you can use the software called "Logic Friday" for searching for minimized expressions (in this case just remove the $C'BC$ and it is minimized as sum of products). You can also select the logical gates you want and it tries to map the expression to them. – zwim Jan 31 '22 at 10:19
  • should be the third term C´.B.A? – user376343 Jan 31 '22 at 18:29
  • With the suggestion by user376343 you can reduce it to $D=B\oplus C$ and $AD+(A==D)$ – zwim Feb 01 '22 at 10:05

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