Question

compara numerele x si y x =(2*5) la 4,10*y=(10la 2) la 3

Answer 1

x=$(2*5)^{4}= 10^{4}$
10*y=$(10^{2})^{3}= 10^{6}$=>y=$10^{5}$
x<y

Answer 2

X = (2×5)^4 = 10^4
10Y = (10^2)^3
10Y = 10^6
Y = 10^6 : 10
Y = 10^5

10^4 < 10^5
X < Y