MCQ
The only statement among the following i.e., a tautology is ______.
- AA ∨ (A ∧ B)
- BA ∧ (A ∨ B)
- ✓[A ∧ (A → B)] → B
- DB → [A ∧ (A → B)]
✓
Answer
Correct option: C.
[A ∧ (A → B)] → B
C
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