Question

Cine ma poate ajuta?
Dau coroană​

Answer 1

Răspuns:

a) = ((-1+4)³×$3^{5}$)$^{4}$÷(-$9^{6}$)÷(25+2)³ = ($3^{3}$×$3^{5}$)$^{4}$÷(-$9^{6}$)÷27³= ($3^{8}$)$^{4}$÷27³= 3³²÷$3^{12}$÷$3^{9}$ = -$3^{11}$= -177147

b) = (0,5+1-1-(-3))×4+4= (0,5+3)×4+4= 3,5×4+4= 14+4= 18

Sper ca team ajutat

Nu uita de coroana pls)))