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Using the truth table check whether the statements ¬(p v q) v (¬p ∧ q) and ¬p are logically equivalent - Mathematics

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प्रश्न

Using the truth table check whether the statements ¬(p v q) v (¬p ∧ q) and ¬p are logically equivalent

सारिणी
योग

उत्तर

p q ¬p p v q ¬(p v q) ¬p ∧ q ¬(p v q) v (¬p ∧ q)
T T F T F F F
T F F T F F F
F T T T F T T
F F T F T F T

From the table, it is clear that ¬P 

¬(p v q) v (¬p ∧ q) are logically equivalent

i.e. ¬(p v q) v (¬p ∧ q) ≡ ¬p

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Mathematical Logic
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Discrete Mathematics - Exercise 12.2 [पृष्ठ २४९]

APPEARS IN

सामाचीर कलवी Mathematics - Volume 1 and 2 [English] Class 12 TN Board
अध्याय 12 Discrete Mathematics
Exercise 12.2 | Q 13 | पृष्ठ २४९

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