👤

Calculati
{[2^2(1+2+...+99+100):10100}^2005:2^2005


Răspuns :

Rezolvarea in atasament
Vezi imaginea SAOIRSE1
1+2+3+...+100=100*101:2=5050

(2^2*5050:10100)^2005:2^2005=(20200:10100)^2005:2^2005=2^2005:2^2005=1