Question

Write the set x= (12,15,18,21,24,)as a set builder from

Answer 1

The set of all x such that x is divisible by 3 [12≤ x ≤24]

Answer 2

Step-by-step explanation:

the set builder form is

$x = {3x \: such \: that \: x \: belong \: to \: natural \: number : 4 \leqslant x \leqslant \infty }$