Math Sets, Functions and Groups Test Mcqs Online Preparation

Math Sets, Functions and Groups Test Mcqs Online Preparation With Answers Start Below

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Question 1 of 15

1. A⊆B means
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. If A⊆B and B⊆A, then
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. {x|x = p/q , p, q ε Z ^ q ≠ 0} is set of all
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. If B⊆A, then the complement of B in A is Bc =
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. If B⊆A, then the complement of A in B is Ac =
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6. The set of students of your class is
A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. If n(A) = m, then nP(A)=
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. The set A is
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The set of rational numbers Q is a subset of
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. The union of two sets A and B is
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. If A = { }, then P(A) =

A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. A set containing only one element is called the
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. The number of subsets of a set of 4 elements:
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. The set {(a, b)} is
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. A subset A of B which is different from the set B itself, is
A.
B.
C.
D.

Question 15 of 15


 

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