Question

Which values from the set {1,2,3,4,5} make the inequality true?n +2 < 6{4,5}{1,2,3,4}{1,2,3}{1,2,3,4,5)

Answer 1

The given is { 1, 2, 3, 4, 5 }.

To check for the validity of the given inequality, we have to substitute each members of the given set to confirm.

Thus, we have:

`\begin{gathered} \text{when n=1} \\ n+2<6 \\ 1+2<6 \\ 3<6 \\ \text{This holds for n=1} \end{gathered}`