00:01
P value, q value is given.
00:04
We have to find out negation p first, then negation p then q.
00:14
Then we have to test whether negation p then q or negation q is a totology.
00:23
So since two variables are given, it is two square.
00:28
So four terms will be there for p and and q.
00:34
Negation term will be first one false, false, true, true.
00:40
So, negation p, then q will give you.
00:45
First one, it will be true.
00:47
Second one also true.
00:49
Third one, true.
00:50
Fourth one will be false.
00:52
Since if p, then q condition.
00:55
If p, then q condition...
