Time remaining:

Please help with solving a proof

label Philosophy
account_circle Unassigned
schedule 0 Hours
account_balance_wallet $5

Please help with solving a proof, the third line is the conclusion. I can't figure it out. 

1. (K v L) -> M 
2. ~K v N) -> O 

M v O

Nov 18th, 2017

  1. (K v L) -> M   premise




1.3  (~KvM)  Decomposing a conjunction

1.4  (Mv~K)

1.5  ~ M->~K

2. (~K v N) -> O  premise



2,3  (Kv0)  Decomposing a conjunction

2.4  ~K->0

3.  ~ M->0 law of syllogism  1.5 , 2.4


  MvO  is valid argument

Jun 1st, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
Nov 18th, 2017
Nov 18th, 2017
Nov 19th, 2017
Mark as Final Answer
Unmark as Final Answer
Final Answer

Secure Information

Content will be erased after question is completed.

Final Answer