SEQUENT CALCULUS

Solution= F= ( AV-B)-> ( C- AAB) me ( MAV-B ) -> " ( C - AMB ) VUL (LAVOB) - ( MAC AL LAND ) )VAL - (AND ) -> CCA - LAMB ) )VAL ( - AMB )V ( C A - L Ang ) VAC ) ( AND J V C A " A AB ) VOL By commutedive law ( ( AND ) V - LAMB) ) AK VOL J PV- P = T Hence CVAC = T TAT -. ( ArB ) V - LAND ) = T T Hence this is required any