Maths question
Is 0 included in the naturals because I need this fact to answer a question
Reply 1
It depends on the author. I prefer to write Z+ (positive integers) when not including 0, but it can go either way. The author will typically just choose whichever is most convenient for their purposes.
Reply 2
Original post by Anonymous
Is 0 included in the naturals because I need this fact to answer a question
Yes it is
Reply 3
Original post by zuhairj
It depends on the author. I prefer to write Z+ (positive integers) when not including 0, but it can go either way. The author will typically just choose whichever is most convenient for their purposes.
The question just has the N symbol if the numbers are included in that set?
Reply 4
Original post by Anonymous
The question just has the N symbol if the numbers are included in that set?
I would assume that 0 is included unless otherwise specified, but be prepared for the opposite to be true.
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