SOLUTION: What are all the subsets of the set {-1,9}?

Question 927417: What are all the subsets of the set {-1,9}?

Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What are all the subsets of the set {-1,9}?
------------------------
No elements:: null set
One element:: {-1} and {9}
Two elements: {-1,9}
-----------------
Note:: A set with "n" elements always has 2^n subsets.
----
Cheers,
Stan H.
-------------------
RELATED QUESTIONS
What are all the subsets of the set? {-3, 6} (answered by stanbon)

List all subsets of the set {5, 8, 9} . Identify any of the subsets that are... (answered by jim_thompson5910)

what are all the subsets of... (answered by MathLover1)

WHAT ARE ALL THE SUBSETS OF... (answered by Fombitz)

Enumerate all the subsets of the set 5={1,3,5,7}.How many subsets are there altogether? (answered by Fombitz,ikleyn)

list all the subsets of set { pi, e ,r}. What are they... (answered by stanbon)

List all the subsets of each set.... (answered by Alan3354)

WHAT ARE THE SUBSETS OF THE SET... (answered by jim_thompson5910)