Cevaplar

2012-10-22T16:09:05+03:00

7/3 . 7/3 . 7/3 = 343/27

9/7 . 9/7 = 81/49

0
2012-10-22T16:16:06+03:00

-7/3.-7/3.-7/3=-343/27

 

-9/7.-9/7=81/49 olur

0