Question 2: Write each of the following sets in tabular forms:
\((iii)\) \(\;\) \(\{x|x=11n, n\in W \wedge n<11\} \)
Solution:
Tabular Form:
\(\{0,11,22,33,44,55,66,77,88,99,110\}\)
Explanation:
\(x=11n+1\) and \(\{n \in W \land n<11\}\) which means that \(n\in \{0,1,2,3,4,5,6,7,8,9,10\}\)
\(11(0)=0\)
\(11(1)=11\)
\(11(2)=22\)
\(11(3)=33\)
\(11(4)=44\)
\(11(5)=55\)
\(11(6)=66\)
\(11(7)=77\)
\(11(8)=88\)
\(11(9)=99\)
\(11(10)=110\)