3. Ce proprietate ați folosit pentru a calcula ma
a) (1+3-3²-34): (37+1);
c) (1+6-62-6³): (66+1);
e) (1+13-132-137): (13¹0+1);
b) (1+4-4³-44): (48+1);
d) (1+11-114-116): (11"+1);
f) (2+18-182-18): (187+2)
Ex 18
![3 Ce Proprietate Ați Folosit Pentru A Calcula Ma A 13334 371 C 16626 661 E 113132137 1301 B 14444 481 D 111114116 111 F 21818218 1872 Ex 18 class=](https://ro-static.z-dn.net/files/d44/8ca4ac77b16fe43eec8e4084e7e0b4cc.png)