List of practice Questions

Let 𝑅 be a binary relation on the set {1, 2, … , 10}, where (𝑥, 𝑦) ∈𝑅 if the product
of 𝑥 and 𝑦 is square of an integer. Which of the following properties is/are satisfied
by 𝑅?

Let \(R\) be a binary relation on the set \(\{1, 2, \ldots, 10\}\), where \((x,y) \in R\) if the product of \(x\) and \(y\) is square of an integer. Which of the following properties is/are satisfied by \(R\)?