m 0 ⋅ e − ln 2 1550 ⋅ t = ( e ln ( 2 − 1550 ) ) − t m 0 {\displaystyle m_{0}\cdot e^{-{\frac {\ln 2}{1550}}\cdot t}=(e^{\ln(2^{-1550})})^{-t}m_{0}}
