Question

I know, fairly simple question, but can i please have some help?

Answer 1

1,2,3,4 in th e fist ,10,11,and 12 j one

Explanation:

nrhnf

Answer 2

S= 1, 4, 9

E= 2, 4, 6, 8, 10, 12

Intersection= 4 (so removed from the both S and E)