Question

b) Fractia 15/45 s-a obtinut prin amplificarea fractiei x/y . Drterminati fractia x/y . Cate solutii are problemer? Dau coronita Astept pana lå ora 15:50

Answer 1

15/45=5/15=3/9=1/3 de unde identific solutiile
(x;y)={(15;45);(5;15);(3;9);(1;3)}