Question

ESCREVA OS ELEMENTOS  DOS CONJUNTOS?
A={X ∈ IN / X≤ 5}

Answer 1

$A=\{x \in N / x \leq 5 \}=\{0,1,2,3,4,5\}$

Answer 2

A = {0, 1, 2, 3, 4, 5}