I need help with the following proofs

Part 3 (one point total).For each of the following sequents, provide a proof that demonstrates their validity. Note these proofs can be done with the rules that carried over from SL.) Pat pelit ete o their validity. (These proofs, however, will require use of the new rules in PL) Part 3 (one point total).For each of the following sequents, provide a proof that demonstrates their validity. Note these proofs can be done with the rules that carried over from SL.) Pat pelit ete o their validity. (These proofs, however, will require use of the new rules in PL)