Given Premises (15) To find 2) pvr 3) ~q vrt 4) + As. = conclude p

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Discrete Mathematics.

I need help with solving this inference question. Is this solution correct? If it is not, correct please provide the correct solution with detailad explanation.

Thanks.

Given Premises (915)
2
2)
pvr
3) ~q vrt
4 +As.
To find conclude p.
Step 2: Calculation
Solution - - (9.45)... [premises]
pvr
-..[premises]
Ⓒqvut [premises]
+19
Ⓒ+
[premise]
Simplification of
PAq
LP
[Disjunctive syllogism of @ and PVL
"q
Ⓒ++ [simplification of pla]
- P
[ Modus tollens of @ and © P+2
"q
cup
[Disjunctive syllogism of and Ⓒ
Hence, proved
pvq
"q
P
Transcribed Image Text:Given Premises (915) 2 2) pvr 3) ~q vrt 4 +As. To find conclude p. Step 2: Calculation Solution - - (9.45)... [premises] pvr -..[premises] Ⓒqvut [premises] +19 Ⓒ+ [premise] Simplification of PAq LP [Disjunctive syllogism of @ and PVL "q Ⓒ++ [simplification of pla] - P [ Modus tollens of @ and © P+2 "q cup [Disjunctive syllogism of and Ⓒ Hence, proved pvq "q P
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