00:01
Hello everyone we are going to solve a question and this question we are given an expression as this.
00:09
Here we have not p with q and operating with p operating with not q.
00:16
Now in this question we have to find two parts for a part we have to find the equivalent equivalent boolean expression for this boolean expression.
00:34
B part we have to draw circuit containing the gates in it.
00:43
So let's start with the a part.
00:46
In a part we have to solve the expression.
00:49
The given expression is not p with not q operating with not p operating with q and this operating with p with not q.
00:59
So let's start it.
01:01
We can solve the first two by applying the association.
01:04
Low we have this that we can solve first two and the remaining last remains as it is so applying the distributive law we can open the bracket which is not p with with q and the next is this is operating with first we can solve this and then this operating with not q which is operating with p and and here we have q and this is the expression.
01:38
And this last bracket remains as it is.
01:41
So now here again using the distributive law, we can open the bracket...