The cardinal number of A = { square numbers less than 6 } is
0
1
2
3
Illustrate A = { a, b, c, d, e, f } and B = { a, c, e } on a Venn - diagram.
A set which contains no elements is called
Null set
Empty set
Equivalent set
Equal set
from figure M∩N =
{ i, e, u }
{ a, o }
{ l, p, t }
{ l, a, p, t, o }
The number of members in a set is called
Complement
Cardinal number
Power set
None of these
The cardinal number of C = { 0 } is
In figure, A ∩ B is
{1,2,4}
{5,6,7}
{ 3 }
{1,2, 3, 4 }
The union of sets A,B is usually denoted by
A∩B
A∈B
A∪B
A⊂B
Illustrate E = { letters of the word 'Lord'} and F = { letters of the word 'MIGHTY' } on a Venn diagram.
If A and B are two disjoint sets. Venn – diagram for A and B is
