If x, y are integers, then x + y is an integer.
True
False
Integers are closed under addition. For example: 3, -4 are integers, 3 + (-4) = 3 - 4 = -1 is also an integer.
Check whether the following ststement are true or not :
(i) p : If x and y are odd integers, then x + y is an even integer.
(ii) q : If x, y are integers such that xy is even, then at least one of x and y is an even integer.
If x, y are integers, then x+y is an integer.
State true or false. If x, y are integers, then x+y is an integer.