Question

Diketahui M=2,3,5,7}N=2,3,5,7},P=2,5,7,8}
a.M-N
M-P
N-P
np

Answer 1

M-N = {} (himpunan kosong)
M-P = {3}
N-P = {3}
N n P = {2, 5, 7}