Ma ajutati pls cu ex 13 dau coroana​

Ma Ajutati Pls Cu Ex 13 Dau Coroana class=

Răspuns :

Răspuns:

(3^3-0-9) x4x34+4=18x4x34+4 =2452

(123+2^9+2^40) : (123+2^9+2^40)=1

25^1 2:25^11-(0+1+1)^2=25-4=21

(81+8+3+1):31=93:31=3

(256+81+15625+1296):(0+256+81+15625+1296)=1