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प्रश्न
Express the following sets in roster form:
E = Set of natural numbers below 30 which are divisible by 2 or 5.
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उत्तर
E = Set of natural numbers below 30 which are divisible by 2 or 5:
E = {2, 4, 5, 6, 8, 10, 12, 14, 15, 16, 18, 20, 22, 24, 25, 26, 28}
संबंधित प्रश्न
Express the following sets in roster form:
Set of all integers between 7 and 94; which are divisible by 6.
Express the following sets in roster form:
C = {All composite numbers between 2 and 20}
Express the following sets in roster form:
G = Set of names of three closed figures in Geometry.
Express the following sets in roster form:
K = {x : x is an integer and – 3 < x < 5}
Express the following sets in set- builder notation (form):
{2, 3, 5, 7, 11, 13, ...}
State, if the following pair of a set, is disjoint:
{0, 1, 2, 6, 8} and {odd numbers less than 10.
State whether the given pair of set is equal or equivalent.
A = {first four natural numbers} and
B = {first four whole numbers}
Examine if the following set is the empty set:
The set of triangles having three equal sides.
Examine if the following set is the empty set:
The set of lions in your class.
If P = {2, 3, 4, 5}; then C = {23, 45} is proper subset of P?
