Question

Determinati numarul natural n astfel incat : a) 2,134=2134 supra 10 la puterea n ; b)12,10=1210 supra 10 la puterea n;c)12,10=121000 supra 10 la puterea n; d)4,13= n supra 10 la puterea 2 ;e)254,0131= n supra 10 la puterea 4.

Answer 1

a/ 3

b/2

c/4

d/413

e/2540131