- #1
albert1992
- 11
- 0
Homework Statement
x is square free (not divisible by a perfect square) on Z
Homework Equations
Z meaning all integers.
The Attempt at a Solution
I did a similar problem earlier that asked for the expression for prime numbers on the Natural numbers domain. For that problem the product of a*b with a,b >1 never equaled a prime number. So for this problem I believe that all of the prime numbers are included in the square free I'm just not sure how to integrate this.