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प्रश्न
Express the following sets in roster form:
F = Set of factors of 24.
उत्तर
F = Set of factors of 24:
F={l,2, 3, 4, 6, 8, 12, 24}
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संबंधित प्रश्न
Express the following sets in roster form:
D = Set of Prime numbers from 2 to 23.
Express the following sets in roster form:
G = Set of names of three closed figures in Geometry.
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.
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.
M = {multiples of 2 and 3 between 10 and 20} and
N = {multiples of 2 and 5 between 10 and 20}.
Examine if the following set is the empty set:
The set of lions in your class.
State true or false of the following statement:
All examples of the empty set are equal.
State true or false of the following statement:
If two sets have the same cardinal number, they are equal sets.
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
If B = {5, 4, 6, 8}, then number of proper subsets of B = ____.
