plusx0xplus0yyplussxysplusxytimes0y0timess0yytimessxyplusytimesxydiv0y0divxyquotxyyquot0syz0quotsxsyzquotxyzquotx0szsdivxszdivdivxyzdivxtimesyz2.1plussxyplusxytimessxyplusytimesxytimessxytimesxydivxyquotxyyquotsxsyzquotxyzquotx0szdivxszdivdivxyzdivxtimesyzdivdivxyztimesyztruedivxyquotxyyquotsxsyzquotxyzquotx0szdivxszdivdivxyzdivxtimesyztrue1div221times20001s111plus2-2quot321div2121divxyquotxyyquotx0szdivxsz10012s101div22quot3200s1divxyquotxyydivxyquotxyy1false12false22false3divdivxyztimesyzfalsetimessxytimesxytrue1s111times21112timessxytimesxytimessxytimesxy1true12false2timessxyplusytimesxyfalseplussxyplusxytrue1s111plus21112plussxyplusxyplussxyplusxy1true12false2AProVEAProVE Commit ID: 794c25de1cacf0d048858bcd21c9a779e1221865 marcel 20200619 unpublished dirty Statistics for single proof: 100.00 % (9 real / 0 unknown / 0 assumptions / 9 total proof steps)http://aprove.informatik.rwth-aachen.deJohnDoe