Question

Write the following set in the tabular form and find their cardinal numbers$.$

$D=\{x:x$ is a letter of the word BHARATI $\}$

Answer 1

The tabular form or Roster form of the given set $D=\{x:x$ is a letter of the word BHARATI $\}$ can be written as below

In the given set $x$ is a letter of the word BHARATI

$D=\left\{B,H,A,R,T,I\right\}$

Cardinal number of the set $D$ is the number of elements in it$.$ It is denoted by $n\left(D\right)$

$n\left(D\right)$$=6$

Hence$,$ tabular form of given set is $D=\left\{B,H,A,R,T,I\right\}$ and cardinal number is $6$