4 views
truth tables
by Heather Keith
11 views
Long Proof 7.2
12 views
7.1 Proofs 2
15 views
7.1 proofs
pg 322 #18
p. 294 #12
23 views
Saturday Night Sorites
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Sorites
10 views
Boole/Aris, Venns And Conditional Validity
9 views
venns with universals and particulars 5.2
14 views
Venns for syllogisms (5.2)
16 views
Log Opers P238, #8
Log Operations P.238, #2
21 views
Venns And Immediate Inferences
