A set with unlimited number of different elements is called _________.
finite set
Infinite set
Empty set
Singleton set
{ y:y = n3, n ∈ W and n< 4 } in Roster form is
{ 0, 1, 2, 3, }
{ 1, 2, 3, }
{ 1, 8, 27 }
{0, 1, 8, 27 }
{ x : x = 3n, n ∈ N and n < 5 } in roster from is
{ 3, 6, 9, 12 }
{ 1, 2, 3, 4 }
{ 0, 3, 6, 9, 12 }
If A is any set, then n ( A' ) =
n ( u ) - n ( A )
n ( u )
n ( A )
n ( u ) . n ( A )
The set of natural numbers less than 5 is written as
{0,1,2,3,4}
{0,1,2,3,4,5}
{1,2,3,4}
{1,2,3,4,5}
{ x : x is a vowel in the word MATHEMATICS }. in Roster from is
{ a, a, e, i }
{ a, e, i }
{ a, t, e, i }
( a, a h, i }
Write the set of odd natural numbers which lie between 5 and 15 in tabular form.
{ 5, 7, 9, 11, 13, 15 }
{ 7, 9, 11,13 }
{ 5, 7, 9, 11, 13 }
{ 7, 9, 11 13, 15 }
Write { 0, 2, 4,6, 8, 10} in description method
{ Natural numbers less than 12 }
{ Even natural numbers less than 12 }
{ Even whole numbers less than 12 }
{ whole numbers less than 12 }
Write { x : x ∈ I and -3 < x ≤ 3 }
{ -3, -2, -1, 0, 1, 2, 3 }
{ -2, -1, -1 0, 1, 2, 3, }
{ -3, -2, -1, 0, 1, 2, }
{ 0, 1, 2, 3 }
If two sets have the same numbers of elements, then the sets are called __________.
Finite set
Equal sets
Equivalent sets
