2. (p q) (~q → ~p) 3. ((q →~r) A (~p v q)) → (p →r). -> -> ->

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Please answer 2 and 3 only. Thanks
Construct the truth table of the following propositions.
1. ((pAq) v p)
2. (p q) → (~q → ~p)
3. ((qr)A (~p v q)) → (p → r).
→ ~q
->
Transcribed Image Text:Construct the truth table of the following propositions. 1. ((pAq) v p) 2. (p q) → (~q → ~p) 3. ((qr)A (~p v q)) → (p → r). → ~q ->
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