Math, asked by kirillgzfadeev, 8 months ago

give 3 examples of well defined set​

Answers

Answered by royaljaatrj555
76

Answer:

Well-defined Set. Set: A set is a well-defined collection of objects or ideas. ... Example: C = {red, blue, yellow, green, purple} is well-defined since it is clear what is in the set.

Answered by pulakmath007
36

SOLUTION

TO DETERMINE

3 examples of well defined set

EVALUATION

We know that set is a well defined collection of distinct objects of our perception or of our thought to be conceived as a whole

A set can be represented in following ways

(i) Statement form method

(ii) Roster or tabular form method

(iii) Rule or set builder form method

Three examples of well defined set :

1. The set of months in a year

2. S = { x ∈ N : 5 < x < 10 }

3. The set of boys in a girl's hostel

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Learn more from Brainly :-

1. If n(A) = 300, n(A∪B) = 500, n(A∩B) = 50 and n(B′) = 350, find n(B) and n(U).

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2. If A, B and C are any three sets then prove the following using venn-diagram

A∩(BUC) = (A∩B) U (A∩C)

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