derive the conclusions of each of the following arguments using the rules of inference for F.
-1. (∀x)[(Px $ \lor $ Qx)] ⊃ Rxx]
2. (∀x){Qx ⊃ [(∃y)Rxy ⊃ Sxx]}
3. Pn • Qn / Rnn • Snn

Question

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The Answer of derive the conclusions of each of the following arguments using the rules of inference for F.
-1. (∀x)[(Px $ \lor $ Qx)] ⊃ Rxx]
2. (∀x){Qx ⊃ [(∃y)Rxy ⊃ Sxx]}
3. Pn • Qn / Rnn • Snn

Derive the Conclusions of Each of the Following Arguments Using ∨ \lor ∨

Derive the Conclusions of Each of the Following Arguments Using $\lor$