0
You need to make sure your barriers are not brackets like this [...] but they need to be paranthesis (...)
When you put brackets that means it includes that number or it binds that number and infinity can not be bound.
So the proper way to represent an infinite set is (-inf. , inf.)
Still curious? Ask our experts.
Chat with our AI personalities
Rafa
Beau
ViviAdd your answer:
Earn +20 pts
Different kinds of set in math?
There are many ways of classifying sets. One way is by the size of the set: its cardinality.On this basis a set may beFinite,Countably infinite, orUncountably infinite.
What are the different types of set?
In terms of size: the null set, a finite set, a countably infinite set and an uncountably infinite set. A countably infinite set is one where each element of the set can be put into a 1-to-1 correspondence with the set of natural numbers. For example, the set of positive even numbers. It is infinite, but each positive even number can me mapped onto one and only one counting number. The set of Real numbers cannot be mapped in such a way (as was proven by Cantor).
How do you represent a set having infinite number of elements?
no ending {1, 2, 3, 4, ...} is the typical way.
Precise in a sentence?
These directions were not too precise, I got lost twice on my way. Perfectionists live in a precise life.
Which unit of measure is most precise?
foot is the most precise way to measure any unit
