Question

A{2,5,10,17} write set builder form of A

Answer 1

$\huge\mathbb\pink{SOLUTION}$

$\bf\ A={ \{2,5,10,17\}} \\ \\ \bf\ \implies:{ \{ {x}^{2} + 1 : x \: belongs \: to \: \mathbb{N},1≤n≤5\} }$