Answer
Set of positive integers is the same as the set of non-negative integers: NO
Work Step by Step
In a set of positive integers, there is no 0 value, while in the set of non-negative integers 0 is present, so the two sets are NOT equal.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.