Week 1 - Natural Numbers, Integers and Rings Flashcards
1
Q
What are the natural numbers?
A
All positive whole numbers from 0 to infinity
2
Q
What is the symbol for the natural numbers?
A
N
3
Q
What are Integers?
A
All whole numbers from negative infinity to infinity
4
Q
What is the symbol for Integers?
A
Z
5
Q
What is a ring?
A
A set of numbers in which you are able to do addition and multiplication between any 2 numbers in the set, and the result will be another number in the set.
