Operation on Three Sets Quiz Questions and Answers PDF - 41

MCQ 201: A ∩ ( C ∪ B ) =

1. ( A ∪ B) ∪ ( A ∪ C)
2. (A ∩ B) ∪ ( A ∩ C)
3. (A ∪ B) ∩ C
4. ( A ∪ B ) ∩ (A ∪ C)

MCQ 202: The sum of the first fifteen terms of the series 3+19+35+… is

1. 1725
2. 345
3. 69
4. 23

MCQ 203: For a set A and the universal set U, A ∩ A^c

1. A
2. A^c
3. π
4. U

MCQ 204: Sin(α + β)sin(α - β) =

1. sinα-sinβ
2. sinα-sinβ
3. sin²α+sin²β
4. sin²α-sin²β

MCQ 205: The system of measurement in which the angle is measured in degrees, and its sub-units, minutes and seconds is called the

1. Circular system
2. Sexagesimal system
3. MKS system
4. CGS system