Looks familiar, doesn't it?
This question can be done using truth tables, but it would take a really long time!The set (A\B)\C is equal for all sets A,B and C to one of the following sets:
i). A\(B C)
ii). A\(B\C)
iii). A\(B C)
Which one?
I was wondering if there was a way to do it using De Morgan's laws. This is what i've done so far:
(A\B)\C=(A\B) =
I'm not sure where to go from here. I tried expanding the other expressions to see if I could get to this, but it hasn't worked.