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प्रश्न
State true or false of the following statement:
If B = {x : x + 4 = 4}, then B is the empty set.
पर्याय
True
False
उत्तर
False.
APPEARS IN
संबंधित प्रश्न
Express the following sets in roster form:
A = Set of letters in the word “CHITAMBARAM”
Express the following sets in set- builder notation (form):
{3, 6, 9, 12, 15}
Express the following sets in set- builder notation (form):
{1, 4, 9,16, 25, 36}
Given: B = {x : x is a square of a natural number and is less than 25}. Write the set in roster form.
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:
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.
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 = {0², 1², 2², 3², 4²} and B = {16, 9,4, 1, 0}.
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}
Examine if the following set is the empty set:
P = {x : 3x = 0}
