Question

Apa jawaban dari soal ini yang nomor 9

Answer 1

A = {0,1,2,3,4,5,6,7}
b = {4,5,6,7,8,9}

A irisan B = {4,5,6,7}

Answer 2

A = {0,1,2,3,4,5,6,7}
B = {3,4,5,6,7,8,9}
A irisan B adalah {3,4,5,6,7}