กำหนดให้A = { 1 , 2 }B = { 2 , 3 }C

กำหนดให้
A = { 1 , 2 }
B = { 2 , 3 }
C = { 1 , 2 , 3 }
D = { 1 , 2 , 3 , 4 }
จงตรวจสอบดูว่า เซตใดเป็นสับเซตของเซตใด

ผลลัพธ์ (อังกฤษ) 1:

The
a = {1, 2}
b = {2, 3}
c = {1, 2, 3}
d = {1, 2, 3, 4}
be sure. Any set is a subset of any set
.

ผลลัพธ์ (อังกฤษ) 2:

Set
A = {1, 2}
B = {2, 3}
C = {1, 2, 3}
D = {1, 2, 3, 4}
shall verify that the set is a set of choppers
.

ผลลัพธ์ (อังกฤษ) 3:

Set
A = {1, 2 }
B = {2, 3 }
C= {1, 2, 3 }
D= {1, 2, 3, 4 }
ye shall check to see if any embarrassed embarrassed of a chopper which embarrassed