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1. U = {1, 2, 3, 4, 5}, A = {1, 2, 3, 4} হলে, A' = কত?
- A. ∅
- B. ∅
- C. ∅
- D. ∅
Answer: Option B
Explanation:
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1. U = {1, 2, 3, 4, 5}, A = {1, 2, 3, 4} হলে, A' = কত?
Answer: Option B
Explanation:
Post your comments here: