Question Description
[31-1] Do the following 3 things to do a Proof for the
following argument:
NB: This is the same argument that you worked on
in Exercise 27 to use TT for testing
validity. Follow the three steps:
1. Assign P, Q, and R to the atomic sentences in the
order of appearance in the argument.
2. Formalize the argument.
3. Derive the conclusion from the premises by
using the rules of inference.
P1: If things are caused to exist,
then the infinite regress of existence is not possible.
P2: God is not the ultimate cause of existence,
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