(1) I will buy a new car or a new house if I get a job....
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(1) I will buy a new car or a new house if I get a job. I will get a job whenever I study hard. Either I study hard or go to the party. I didn't buy a new house, but I visit my friend. I didn't go to the party. Therefore, I buy a new car. (a) Covert the above argument into symbolic. (b) Show that the argument is valid (2) Show the argument below is invalid Pq (q^r)8 pr 8V pAm .8 m (3) Prove or disprove show your work. (a) for any integers n a and m: if both n and m are odd, thenn - m is even (b) Vp 2+: if p is prime, then p-2 is not prime. (c) Vs Rs is irrationals is irrational. (d) There is two odd integers n and m such that n - m -1 is odd. (1) I will buy a new car or a new house if I get a job. I will get a job whenever I study hard. Either I study hard or go to the party. I didn't buy a new house, but I visit my friend. I didn't go to the party. Therefore, I buy a new car. (a) Covert the above argument into symbolic. (b) Show that the argument is valid (2) Show the argument below is invalid Pq (q^r)8 pr 8V pAm .8 m (3) Prove or disprove show your work. (a) for any integers n a and m: if both n and m are odd, thenn - m is even (b) Vp 2+: if p is prime, then p-2 is not prime. (c) Vs Rs is irrationals is irrational. (d) There is two odd integers n and m such that n - m -1 is odd.
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Related Book For
Introduction To Logic
ISBN: 9781138500860
15th Edition
Authors: Irving M. Copi, Carl Cohen, Victor Rodych
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