Question

(0,01) elevado à × = 1/1000

Answer 1

$(0,01)^x=\frac{1}{1000}\\ \\ \left(\frac{1}{10^2}\right)^x}=\frac{1}{10^3}\\ \\ (10^{-2})^x=10^{-3}\\ \\ 10^{-2x}=10^{-3}\\ \\ -2x=-3\\ \\ x=\frac{3}{2}$