List all the subsets of the set $\{-1,0,1\}.$
Write the following sets in the set-builder form :
${\rm{\{ 5,25,125,625\} }}$
Write the following sets in roster form :
$A = \{ x:x$ is an integer and $ - 3 < x < 7\} $
State which of the following sets are finite or infinite :
$\{ x:x \in N$ and $(x - 1)(x - 2) = 0\} $
Let $A=\{1,2,\{3,4\}, 5\} .$ Which of the following statements are incorrect and why ?
$\{\varnothing\} \subset A$