Question

I need some help please. Question is: if A=[1,2,3}, B={n|n E Z^+ and n^2 <10}, show A= B. How do I do this?

Answer 1

This sounds like a math proofs question, not comp sci. Also:
`\(B=\{n|n \in Z^+\text{ and }n^2 <10\}\)` makes:
\(B=\{n|n \in Z^+\text{ and }n^2 <10\}\)

You might want to start with the conditions in B to prove the maximum possible integers. Like the \(\sqrt{10}\) to show what they would have to be below.