tag:blogger.com,1999:blog-1272354958258141680.post3225969937581424622..comments2024-02-20T15:20:20.977+01:00Comments on Alexandru Giurca: O problema a lui FibonacciUnknownnoreply@blogger.comBlogger2125tag:blogger.com,1999:blog-1272354958258141680.post-48982623765888170122009-04-18T14:48:00.000+02:002009-04-18T14:48:00.000+02:00Din sistemul de ecuatii
3*g+2*r+(1/2)*p=30 [i]
...Din sistemul de ecuatii <br />3*g+2*r+(1/2)*p=30 [i]<br />g+r+p=30 [ii]<br />g, r si p apartin {N}<br />poti ajunge la solutiile:<br />i/ 3 gaini, 5 rate si 22 porumbei sau<br />ii/ 0 gaini, 10 rate si 20 porumbei<br />sau<br />iii/ 6 gaini, 0 rate si 24 porumbei. <br />In fiecare caz sint 30 de pasari pe care se cheltuie cite 30 de monede.Mariannoreply@blogger.comtag:blogger.com,1999:blog-1272354958258141680.post-44778382453933330842009-03-25T15:21:00.000+01:002009-03-25T15:21:00.000+01:0030 de porumbei30 de porumbeiUnknownhttps://www.blogger.com/profile/00165256251926814732noreply@blogger.com