" Is "3!+4!=7!?

Find the value of   3 4/7 ÷ 7

Using set operation, prove that 3 + 4 = 7.

Let p : 3 + 4 =7, q : 4 is a prime integer. The symbolic form of the statement. " A necessary condition that 3 + 4 = 7 is that 4 is a prime integer " is given by

If p: The earth is round, q:3+4=7 , then (~p)vv(~q) is a)it is not that the earth is round or 3+4=7 b)the earth is round and 3+4=7 c)it is not that the earth is round or it is not that 3+4=7 d)the earth is round or 3+4=7

Compute the following 3 × 4! + 7 × 4!