tolong jawab dong plisss pke cara

Jawabannya adalah =
No 4.
A. L = {5,7,11}
B. N = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,}
C. M = {2,3,4,5,6,7,8,9}
D. O = {7,5,3,2....}


No 5.
A = {1,2,3,4,5,6,7,8,9,10,11,12,13,14,15}
B = {3,5,7,11,13}
C = {1,3,5,7,9,11,13,15}


Semoga Membantu :)

no 5 yang b itu kurang yakin...maaf kalo salah