Determine whether or not the following argument is valid or invalid and state why that is. I did the question but could anyone check it is correct? I used the Rules of Inference to state whether the argument is valid. arqument ís validr" ®5) Determine whether or noy the"Everyone that loves fries alse loves burgers,Bexo"Everyene who loves burgers is not vegetergan," (3Fox)cox)At Teasto cne college student loves fries," 3"Therefore, at least ere college .studeit is not vegeterjan, " ☺UOB:= "all people "xDefine= F="x loves fries,Box) i="x loves hurgers."x ís a vegetaría), "Cooi="x sa co/lege siudent,"x(B>>V)3x(C A F)X1Feso A Bes) -Use s,implificationBCS) 9Apply Univ. Inst. RuleO F6) A Bes) for any s6 Brs + 7Vcx) for anysCS) A FES) for some sBes) O - Use ModusPonens; フV6) 0)Ccs) A FI6) ☺ -Use símplification(9:·Ccs) 17VC6) for some sSince O and are thesameconclusion, thes isCas @D use consunthonconjunctionvalid argument.a(1)

Consider the college students as a domain. Define the following: Fx:x loves fries. Bx:x loves…

5) Determine whe ther or noy the argument is valjd? "Everyone that loves fries alse loves burgers, O Beso メ大 "Everyene who loves burgers is net vegetergan," 3 Cox), Fox) 1 (3) At leasto ane cellege student loves fries, Therefore, at least one college student is not vegeterían," O フVx) 3x

5) Determine whe ther or noy the argument is valjd? "Everyone that loves fries alse loves burgers, O Beso メ大 "Everyene who loves burgers is net vegetergan," 3 Cox), Fox) 1 (3) At leasto ane cellege student loves fries, Therefore, at least one college student is not vegeterían," O フVx) 3x

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

Determine whether or not the following argument is valid or invalid and state why that is. I did the question but could anyone check it is correct? I used the Rules of Inference to state whether the argument is valid.

arqument ís validr
" ®
5) Determine whether or noy the
"Everyone that loves fries alse loves burgers,
Bexo
"Everyene who loves burgers is not vegetergan," (3
Fox)
cox)
At Teasto cne college student loves fries," 3
"Therefore, at least ere college .studeit is not vegeterjan, " ☺
UOB:= "all people "x
Define= F="x loves fries,
Box) i="x loves hurgers."
x ís a vegetaría), "
Cooi="x sa co/lege siudent,"
x(B>>V)
3x(C A F)
X1
Feso A Bes) -Use s,implification
BCS) 9
Apply Univ. Inst. Rule
O F6) A Bes) for any s
6 Brs + 7Vcx) for anys
CS) A FES) for some s
Bes) O - Use Modus
Ponens
; フV6) 0)
Ccs) A FI6) ☺ -Use símplification
(9:·Ccs) 17VC6) for some s
Since O and are the
same
conclusion, thes is
Cas @D use consunthon
conjunction
valid argument.
a
(1)

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