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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.
विकल्प
True
False
उत्तर
False.
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संबंधित प्रश्न
Express the following sets in roster form:
B = {All even numbers from 15 to 26}
Express the following sets in roster form:
D = Set of Prime numbers from 2 to 23.
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}
Express the following sets in set- builder notation (form):
{0, 2, 4, 6, 8, 10, 12, …. }
Given: B = {x : x is a square of a natural number and is less than 25}. Write the set in roster form.
State whether the given pair of set is equal or equivalent.
M = {multiples of 2 and 3 between 10 and 20} and
N = {multiples of 2 and 5 between 10 and 20}.
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:
A ⊇ B ⊇ E
Given A = {a, c}, B = {p, q, r} and C = Set of digits used to form number 1351. Write the subset of set A.
If B = {5, 4, 6, 8}, then number of proper subsets of B = ____.
