Question

Diketahui :
K = {1,3,5,7,9,11}
L = {2,3,5,7,11,13}
M = {2,3,4,5,6,7,8}

(K gabungan L) irisan M =
a. {2,3,5,7}
b. {2,3,5,7,11}
c. {2,3,4,5,6,7,8}
d. {1,2,3,4,5,6,7,8,9,11,13}

Answer 1

KUL = {1,2,3,5,7,9,11,13}
Jadi (KUL) n M = {2,3,5,7} ....(A)

Answer 2

K gabungan L = {1,2,3,5,7,9,11,13}
K gabungan L irisan M = {2,3,5,7}

Maaf kalo salah, semoga membantu, thanks :)