DLMUK
Member
Hi,
I have a question in my HND to prove two Boolean expressions are the same using truth tables.
https://www.dropbox.com/s/45tbto58foezrdu/bool11.jpg?dl=0
I can see that the two parts of the expressions including variables ABC are the same. But the AC and BC parts don't to me.
For example I thought that for ~(AC) the B term is irrelevant. Therefore in a truth table you would get two events when the term is true, i.e. when B is a 0 and when B is a 1. Because it is only interested in terms A and C.
Is this correct?
Thanks
I have a question in my HND to prove two Boolean expressions are the same using truth tables.
https://www.dropbox.com/s/45tbto58foezrdu/bool11.jpg?dl=0
I can see that the two parts of the expressions including variables ABC are the same. But the AC and BC parts don't to me.
For example I thought that for ~(AC) the B term is irrelevant. Therefore in a truth table you would get two events when the term is true, i.e. when B is a 0 and when B is a 1. Because it is only interested in terms A and C.
Is this correct?
Thanks