PDF chapter test TRY NOW

If \(L\) \(=\) \(\{\)2, 5, 8, 10,\(\}\), \(M\) \(=\) \(\{\)2, 8, 14, 16, 21\(\}\) and \(N\) \(=\) \(\{\)5, 8, 14, 16\(\}\), then find \(L \cup (M \cup N)\).
 
\(L \cup (M \cup N)\) \(=\) i,i,i,i,i,i,i
 
[Note: Insert your answer in ascending order.]