Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

List all the subsets of {1}.

OpenStudy (zarkon):

there are only two of them...

OpenStudy (anonymous):

Which ones r they

OpenStudy (zarkon):

what do you think?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!