E
Editor
Sep 18, 2022
If $3n \n \:\epsilon Z^{+}\wedge n<6$ then A is
Difficulty: Easy
A:
{3,4,5,6}
B:
{1,2,3,4,5,6}
C:
{3,4,5}
D:
{3,6,9,12,15}
ID: 63273dbaca83163ac3a12e05