MEDIUM
11th ICSE
IMPORTANT
Earn 100

If A=1, 2, B=2, 3, 4, C=1, 2, 4, 5, then AB=1, 2.

50% studentsanswered this correctly

Important Questions on Sets

MEDIUM
11th ICSE
IMPORTANT
If A=1, 2, B=2, 3, 4, C=1, 2, 4, 5, then BC=2, 4.
EASY
11th ICSE
IMPORTANT
State whether the following statement is true or false :
aa, b, c
EASY
11th ICSE
IMPORTANT
State whether the following statement is true or false :
aa, b, c
EASY
11th ICSE
IMPORTANT
State whether the following statement is true or false :
aa, b, c
EASY
11th ICSE
IMPORTANT
State whether the following statement is true or false :
aa, b, c
EASY
11th ICSE
IMPORTANT
Find the power set of 2, 3, 5.
EASY
11th ICSE
IMPORTANT
Find the smallest set A such that A2, 3=1,2,3,4,6.
EASY
11th ICSE
IMPORTANT
If  is the set of real numbers and  is the set of rational numbers, then find -.