Let A = {3,6,9,4} B = {a,b,c,f} then A and B are
Equal sets
Equivalent sets
Infinite sets
None of these
Which of the following statement is true ?
3 ⊆ {1,3,5}
3 ∈ {1,3,5}
{3} ∈ {1,3,5}
{3,5} ∈ {1,3,5}
Let ∪ = {1,2,3,4,,5,6,7,8,9,10}, A = {1,2,5} B = {6,7} then A∩B' is:
B'
A
A'
B
A = {x:x ≠ x} represents
{0}
{}
{1}
{x}
Find the odd one
Set of all factors of 1200.
Set of all multiples of 3 which is less than 99.
Set of perfect square number which is less than 121.
Set of all natural numbers greater than 10000.
If A is set of all the letters in the word 'CONCENTRATE' then A = ?
A = {C,O,N,C,E,N,T,R,A,T,E}
A = {C,O,N,E,T,R,A}
{O,E,R,A}
Let A and B be two sets such that n(A) = 0.16, n(B) = 0.14, n(A∪B) = 0.25 Then n(A∩B) is equal to
0.3
0.5
0.05
Which among the following is an empty set ?
{∅}
0
Find the odd one.
The collection of good cricket players of India is a set.
The collection of difficult topics in Mathematics is a set.
The collection of most talented writers of India is a set.
A collection of vowels in English alphabets is a set.
If A = {4,8,12,16,20,24}then set builder form of A
{x/x is a multiple of 2, 2
{x/x is an even number, 2
{x/x = 4n,n∈N and n
