1 |
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- A. p is false and q is true
- B. both p and q are false
- C. p is true and q is false
- D. both p and q are true
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2 |
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- A. {1, 2, 3}
- B. {5, 6, 7}
- C. {4}
- D.
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3 |
Inverse of an element in a group is: |
- A. infinite
- B. finite
- C. unique
- D. not possible
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4 |
If two sets have no element common, they are called: |
- A. disjoint
- B. over lapping
- C. dissimilar
- D. exhaustive
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5 |
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6 |
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- A. set builder notation
- B. tabular form
- C. descriptive method
- D. non-set builder method
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7 |
The identity element in a group is: |
- A. unique
- B. inifinite
- C. both a and b
- D. not possible
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8 |
If A = {1, 2, 7, 9}, B = {1, 4, 7, 11}: |
- A. disjoints sets
- B. equal sets
- C. overlapping sets
- D. complementary sets
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9 |
B - A is a subset of: |
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10 |
A set having no element is called: |
- A. null set
- B. subset
- C. singleton
- D. superset
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