Praphot solution (p ∨ q) ∧ p as the eternal mercy?From praphot, the second is praphot all sub-praphot. Thus, the creation of a table with two praphot praphot.p qThen, if possible, the number of all possible cases is 2n when n is the number of praphot. How to fill and easy to get around without the additional fall a half per group.For example, in this article are all 2 praphot so praphot will have all of the original case, 22 = 4 because there are four cases will be that the half is 2, so the first principle, T F number two and two will be.p qT T F F Then, see half of 2 to 1, so in principle 2, T F switch with one at a time to get together.p qT TT FF TF F We will have if it is to have all.From the problem we want to value the fact of praphot (p ∨ q) ∧ p from the table above, we don't have the truth of p ∨ q so p ∨ q added to the basis of truth and complete it.p q p∨qT T TT F TF T TF F FWe now have all the truth, therefore, is the basis of the last master of the praphot that we want to check it.p q p∨q (p∨q)∧pT T T TT F T TF T T FF F F FFrom the table above, you will see that there are two cases in which the truth of it is false, the term cho so that this praphot. No mercy is eternal.Reply to praphot, no longer is mercy for eternity.
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