positive integers
Yes, the intersection of non-negative (positive) and non-positive (negative) integers is zero.
No. "Natural numbers" only refers to integers greater or equal to zero, that is, non-negative integers.
They are called integers. Fractions and decimals are NOT integers, even if it has a positive or negative sign.
A negative non integer is a number like -.5. It is a negative number but it is not an integer (integers are numbers like -3, -2, -1, 0, 1, 2, 3)
Negative integers, zero and the positive integers, together form the set of integers.
Positive integers
Non-positive integers are zero and the negative integers.
An integer is either positive (non-negative), or negative, or zero. There are no negative non-negative integers.
Yes, the intersection of non-negative (positive) and non-positive (negative) integers is zero.
A set of four non-negative integers.A set of four non-negative integers.A set of four non-negative integers.A set of four non-negative integers.
They are called positive integers or whole numbers
It is a universal set
A non-negative integer is a whole number above 0, and a negative integer is a whole number below 0.
The set of non-zero real numbers.
The sum of the first four non-negative, consecutive, even integers is 20.
They are simply positive integers
No. "Natural numbers" only refers to integers greater or equal to zero, that is, non-negative integers.