Which of the following sets are finite or infinite.
The set of months of a year
Which of the following sets are finite or infinite.
$\{1,2,3 \ldots .\}$
Let $A=\{1,2,3,4,5,6\} .$ Insert the appropriate symbol $\in$ or $\notin$ in the blank spaces:
$ 2 \, ....... \, A $
Which of the following sets are finite or infinite.
$\{1,2,3, \ldots 99,100\}$
Write the following sets in the set-builder form :
${\rm{\{ 2,4,8,16,32\} }}$