3 ms·
Isn't N just the positive integers and W the one with zero?
by Lvl999Noob 6y ago
Isn't N just the positive integers and W the one with zero?
- a1369209993 6y agoNo, the positive intergers are Z⁺ (Z^+ / Z<sup>+</sup>). N is natural numbers aka nonnegative integers aka positive integers along with (not "including", since it isn't positive) zero.