Question

Calculati:
a)5, 55×22, 2+3, 2:0, 16-0, 169:0, 13;
b)14, 4:(0, 12×1, 2)+5, 29:(2, 3×23)-0, 625:(2, 5×0, 5^2);
c)1, 2(3)+3, 2(3)-4, 4(6);
d)5, 2(1)+6, 2(1)-11, 4(2).
DAU CORONITA!!!

Answer 1

a) 1)-122,1 ; 2)-6 ; 3)-0; 4)-0; 5)-0; 6)0; 7)13 tam facut numai a)