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प्रश्न
Express the following sets in set- builder notation (form):
{3, 6, 9, 12, 15}
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उत्तर
{3, 6, 9, 12, 15}
= {x: x is a natural number divisible by 3; x< 18}
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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 set- builder notation (form):
`{1/3, 1/4, 1/5, 1/6, 1/7, 1/8}`
Given: D = {x: x is a prime number less than 25}. Write the set in roster form.
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.
M = {multiples of 2 and 3 between 10 and 20} and
N = {multiples of 2 and 5 between 10 and 20}.
State true or false of the following statement:
If n (A) = n (B) then A and B are equivalent sets
State true or false of the following statement:
If B = {x : x + 4 = 4}, then B is the empty set.
State true or false of the following statement:
If A and B are two different infinite sets, then n (A) = n (B).
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:
B ⊂ A
If M = {x : x ∈ N and x < 3}, then M has _____ proper subsets.
