real number
Add two positive integers and you ALWAYS have a positive integers. The positive integers are closed under addition.
The intersection of integers and rational numbers is the set of integers. Integers are whole numbers that can be positive, negative, or zero, while rational numbers are numbers that can be expressed as a ratio of two integers. Since all integers can be expressed as a ratio of the integer itself and 1, they are a subset of rational numbers, making their intersection the set of integers.
There is none
Because that is the definition of irrational numbers: They are the numbers that cannot be written as a ratio of two integers! A fraction is a ratio of two integers.
Can be an integer, a rational number or undefined.
No
No the product of two integers will not always be a positive, because if you multiply a positive and a negative you'll get a negative.
diffrence will always be positive except when it is zero but is you speak of substraction operation it can be positive negative or zero
It will always be positive.
- Always, if the two integers are both positive. - Sometimes, if the two integers have different signs. - Never, if the two integers are both negative.
Add two positive integers and you ALWAYS have a positive integers. The positive integers are closed under addition.
That is false. The product of two negative integers is always positive.
Addition is an example.
The sum of two positive integers is always positive.
No, always positive.
It will always be negative.
yes the answer is always a positive