Which set is the subset of all given sets
$\{1, 2, 3, 4,......\}$
$\{1\}$
$\{0\}$
$\{\}$
(d) Null set is the subset of all given sets.
Write down all the subsets of the following sets
$\emptyset $
If a set $A$ has $n$ elements, then the total number of subsets of $A$ is
In rule method the null set is represented by
Write the following as intervals :
$\{ x:x \in R,0\, \le \,x\, < \,7\} $
State which of the following sets are finite or infinite :
$\{ x:x \in N$ and $2x – 1 = 0\} $
