If truth values of p and q are respectively F and T, write down the truth value of `~p^^q`.

Write the truth table of OR gate.

Write the truth table of AND gate.

If ‘a’ and ‘b’ are respectively the pth and qth terms of an A.P., show that the sum of (p + q) terms is (p+q)/2[(a + b) + (a- b)/(p - q)] .

Write Boolean expression and the truth table of OR

p and q are two inegers such that p is the successor of q.Find the value of p-q.

There are two sets A and B each of which consists of three numbers in AP whose sum is 15 and where D and d are the common differences such that D=1+d,dgt0. If p=7(q-p) , where p and q are the product of the nymbers respectively in the two series. The value of q is