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प्रश्न
State whether or not the following elements form a set; if not, give reason:
All good schools in Delhi
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उत्तर
No
All the people can not find the same schools as good as others said. So, the objects are not well-defined.
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संबंधित प्रश्न
State whether or not the following elements form a set; if not, give reason:
The first three letters of the English alphabet
If set B = {4, 6, 8, 10, 12, 14}. State, which of the following statements is correct and which is wrong:
12 ∈ B
If set B = {4, 6, 8, 10, 12, 14}. State, which of the following statements is correct and which is wrong:
4,6 and 10 are die members of the set B. Also, write the wrong statements correctly.
State, whether true or false:
Sets {4, 9, 6,2} and {6, 2, 4, 9} are not the same
Identify the following is set?
The collection of prime numbers upto 100.
Identify the following is set?
The collection of rich people in India.
If A = {x | x ∈ N, x is a prime number less than 12} and B = {x | x ∈ N, x is a factor of 10}, then A ∩ B = ______.
Which statement correctly describes a set?
How should elements of a set be written?
What does the symbol "∉" represent?
