yes the answer is always a positive
This statement is true when the two integers are positive, or when the two integers are negative.
It is true.
No, that is not true.
No, integers can be positive or negative.
True. The product of 21 negative numbers will be negative.
No, integers are positive and negative whole numbers
It is false. It does not include negative fractional numbers.
False. The natural numbers are the counting numbers: 1, 2, 3, ... which are the positive integers; -7 is a negative integer and so not one of them.
It becomes true negative.