no 4 gimana ni.........
Matematika
aisyahnurulqolbi
Pertanyaan
no 4 gimana ni.........
2 Jawaban
-
1. Jawaban agungcitra27
a. {3,4}
b. {4,6}
c. {4,7}
d. {4} -
2. Jawaban Lianty164
a. Au B = { 2,3,4,5,6,7,11,12,16,20}
b. BuC = { 3,4,5,6,7,8,9,10,12,20}
c, AuC = { 2,3,4,6,7,8,9,10,11,16 }
d. AuBuC = { 2,3,4,5,6,7,8,9,10,11,12,16,20 }
#tanda u = gabung