Write the following sets in roster form :
$A = \{ x:x$ is an integer and $ - 3 < x < 7\} $
Given the sets $A=\{1,3,5\}, B=\{2,4,6\}$ and $C=\{0,2,4,6,8\},$ which of the following may be considered as universal set $(s)$ for all the three sets $A$, $B$ and $C$
$\{ 0,1,2,3,4,5,6\} $
Which of the following pairs of sets are equal ? Justify your answer.
$A = \{ \,n:n \in Z$ and ${n^2}\, \le \,4\,\} $ and $B = \{ \,x:x \in R$ and ${x^2} - 3x + 2 = 0\,\} .$
What universal set $(s)$ would you propose for each of the following :
The set of isosceles triangles
Write the following as intervals :
$\{ x:x \in R, - 4\, < \,x\, \le \,6\} $