va rog ex 3 acolo unde nu vedeti este ×9
![Va Rog Ex 3 Acolo Unde Nu Vedeti Este 9 class=](https://ro-static.z-dn.net/files/d7f/eab7f02f67a2df4fb13c73266dd1dd11.jpg)
Răspuns:
(3+6+1) ×8=(3×8) +(6×8) +(1×8) =24+48+8=80
(2+3+5) ×5=(2×5) +(3×5) +(5×5) =10+15+25=50
(1+5+2) ×6=(1×6) +(5×6) +(2×6) =6+30+12=48
(2+6+1) ×9=(2×9) +(6×9) +(1×9) =18+54+9=81
❤