Advertisements
Advertisements
प्रश्न
Express the following sets in set- builder notation (form):
{42, 49, 56, 63, 70, 77}
Advertisements
उत्तर
{42, 49, 56, 63, 70, 77}
= (x: x is a natural number divisible by 7 ; 42 ≤x ≤ 77}
APPEARS IN
संबंधित प्रश्न
State, if the following pair of a set, is disjoint:
{x : x is a fan of cricket} and
{x : x is a fan of football}
State, if the following pair of a set, is disjoint:
{people living in Calcutta} and
{people living in West Bengal}.
State whether the given pair of set is equal or equivalent.
E = {even natural numbers less than 10} and
O = {odd natural numbers less than 9}
State whether the given pair of set is equal or equivalent.
A = {days of the week starting with letter S} and
B = {days of the week starting with letter T}.
State whether the given pair of set is equal or equivalent.
A = {0², 1², 2², 3², 4²} and B = {16, 9,4, 1, 0}.
Examine if the following set is the empty set:
The set of triangles having three equal sides.
State true or false of the following statement:
The set of all points in a line is a finite set.
If A = {5, 7, 8, 9}; then B = {5, 8} is a subset of A?
If A = {5, 7, 8, 9}; then C = {0} is a subset of A?
If A = {5, 7, 8, 9}; then E = { } is a subset of A?
