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II. Determine whether the following sets are NULL SET OF SINGLETON SET.

1. The set of squares with 6 sides.
2. The set of polygons with
3 sides. 3. Set of even prime number/s.
4. The set of months with 29 days.
5. The set of weeks with 8 days.

(Nonsense = report)​


Sagot :

Answer:

Identify the following sets as null set or singleton set.

(i) A = {x : x ∈N, 1 < x < 2}

(ii) B = The set of all even natural numbers which are not divisible by 2

(iii) C = {0}.

(iv) D = The set of all triangles having four