Advertisements
Advertisements
प्रश्न
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}
उत्तर
E = {even natural numbers less than 10}
= {2, 4, 6, 8}
and O = {odd natural numbers less than 9}
= {L3, 5, 7}
These are equivalent sets as both have equal number of elements but not the same.
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
B = {All even numbers from 15 to 26}
Express the following sets in set- builder notation (form):
{2, 3, 5, 7, 11, 13, ...}
Express the following sets in set- builder notation (form):
{0, 2, 4, 6, 8, 10, 12, …. }
State, if the following pair of a set, is disjoint:
A = {natural numbers less than 10} and
B = {x : x is a multiple of 5}
State whether the given pair of set is equal or equivalent.
A = Set of letters of the word “FOLLOW” and
B = Set of letters of the word “WOLF”.
State whether the given pair of set is equal or equivalent.
P = {prime numbers which divide 70 exactly} and
Q = {prime numbers which divide 105 exactly}
State whether the given pair of set is equal or equivalent.
E = {8, 10, 12, 14, 16} and
F = {even natural numbers between 6 and 18}
State true or false of the following statement:
If two sets have the same cardinal number, they are equal sets.
If A = {5, 7, 8, 9}; then B = {5, 8} is a subset of A?
If A = {even numbers less than 12},
B = {2, 4},
C = {1, 2, 3},
D = {2, 6} and E = {4} then
State if the following statement is true:
D ⊂ C
