psxxplusx0xplus0yyplussxysplusxyplussxyspluspsxyplusxsysplusxpsytimes0y0timess0yytimessxyplusytimesxydiv0y0divxyquotxyyquot0syz0quotsxsyzquotxyzquotx0szsdivxszdivdivxyzdivxtimesyzeq00trueeqsx0falseeq0syfalseeqsxsyeqxydividesyxeqxtimesdivxyyprimessxprssxsxprxs0trueprxssyifdividesssyxxsyiftruexyfalseiffalsexyprxy2.1plussxyplusxyplussxypluspsxyplussxypsxplusxsyplusxpsyplusxsypsytimessxyplusytimesxytimessxytimesxydivxyquotxyyquotsxsyzquotxyzquotx0szdivxszdivdivxyzdivxtimesyzdivdivxyztimesyzeqsxsyeqxydividesyxeqxtimesdivxyydividesyxtimesdivxyydividesyxdivxyprimessxprssxsxprxssyifdividesssyxxsyprxssydividesssyxiffalsexyprxytrueprimessxprssxsxfalseprxssyifdividesssyxxsyiffalsexyprxytrueiffalsexyprxy2false13false2prxssyifdividesssyxxsy1false22true3prxssydividesssyxfalsedividesyxdivxyfalsedivxyquotxyyquotsxsyzquotxyzquotx0szdivxszdivdivxyzdivxtimesyztrue1div221times221000s121plus22p12quot321div21divxyquotxyyquotx0szdivxszdivdivxyzdivxtimesyz1div211div21quot31div21divxyquotxyyquotx0szdivxsz10012s101div22quot3200s1divxyquotxyydivxyquotxyy1false12false22false3divdivxyztimesyzfalsedividesyxtimesdivxyyfalsetimessxytimesxytrue1s111times21112timessxytimesxytimessxytimesxy1true12false2timessxyplusytimesxyfalseplussxypluspsxyplussxyplusxyplusxsyplusxpsytrue1p111s111plus21112plussxypluspsxyplussxyplusxyplusxsyplusxpsypsxxpsxx201p111s1121plus21112plussxypluspsxyplusxsyplusxpsyplussxypluspsxyfalseplusxsyplusxpsyfalsedividesyxeqxtimesdivxyyfalseplussxypsxfalseplusxsypsyfalseeqsxsyeqxytrue1s111eq21112eqsxsyeqxyeqsxsyeqxy1true12true2AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (15 real / 0 unknown / 0 assumptions / 15 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe