zero?
An integer is a whole number, for example 3. A square of an integer is that integer multiplied by itself. So, 3 squared (which can also be written as 32) is 3 x 3 = 9.
The square root of 3 is not an integer.
No, it's an integer.
2/3 of 3 = 3*2/3 = 2 which is an integer, not a fraction!2/3 of 3 = 3*2/3 = 2 which is an integer, not a fraction!2/3 of 3 = 3*2/3 = 2 which is an integer, not a fraction!2/3 of 3 = 3*2/3 = 2 which is an integer, not a fraction!
Suppose x = sqrt(3*a) where a is an integer that is not divisible by 3. then x2 = 3*a which is divisible by 3. but x is not even rational and so is not an integer and is certainly not divisible by 3.
15/3 = 5 5 is an integer.
3 and 3
The absolute value of an integer is the integer with no sign. The absolute value of +3 and -3 is 3.
12/3 = 4 which is an integer, NOT a mixed number.12/3 = 4 which is an integer, NOT a mixed number.12/3 = 4 which is an integer, NOT a mixed number.12/3 = 4 which is an integer, NOT a mixed number.
2/3 is not an integer.
Yes, -3 is an integer.