AngelGirl Posted July 29, 2009 Share Posted July 29, 2009 Acest exercitiu a fost creat de un profesor de matematica de la Universitatea din Barcelona care apoi a cerut elevilor sai sa o rezolve.Problema:Mama are cu 21 ani mai mult decit copilul sau si peste 6 ani copilul va fi de 5 ori mai tinar decit mama.Intrebare:UNDE e TATAL?Aceasta problema se poate rezolva matematic; nu e atit dedificila cum pare.RASPUNS:.... Link to comment Share on other sites More sharing options...
Guest poisoned Posted July 29, 2009 Share Posted July 29, 2009 am facut-o si noi la scoala :D copilul are -3/4 dintrun an adica -9luni inseamna ca in momentul asta e conceput tata e in dormitor..cu mama Link to comment Share on other sites More sharing options...
spook™ Posted July 29, 2009 Share Posted July 29, 2009 :lol: foarte ingenioasa Link to comment Share on other sites More sharing options...
AngelGirl Posted July 29, 2009 Author Share Posted July 29, 2009 am facut-o si noi la scoala :D copilul are -3/4 dintrun an adica -9luni inseamna ca in momentul asta e conceput tata e in dormitor..cu mama :right: Link to comment Share on other sites More sharing options...
alexix Posted July 30, 2009 Share Posted July 30, 2009 lol =) tare Link to comment Share on other sites More sharing options...
Guest DirigX Posted July 30, 2009 Share Posted July 30, 2009 Frumoasa :) mi-a luat ceva...pana m-am gandit sa lucrez cu luni in loc de ani:P si vine cam asa: M=mama,C=copil,21 ani=252 luni,6 ani=72 luniM=C+252M+72,C+72=>M=5CC+252+72=5(C+72)C+324=5C+360C-5C=360-324-4C=36 |:4-C=9C=-9 =>Tatal face sex neprotejat Link to comment Share on other sites More sharing options...
