Assume A + 0 and is real, suppose f(t)=A e^{\left(-\frac{5}{23} t\right)} Solve for t in the following equation f(t)=\frac{1}{12} A \left[t=\frac{23}{6} \log (12)\right] \begin{array}{|l|} {\mathbf{B}}\left[t=\frac{1}{4} \log (7)\right] \end{array} C \quad\left[t=\frac{13}{2} \log (2)\right] \mathrm{D}\left[t=\frac{5}{6} \log (3)\right] E\left[t=19 \log \left(\frac{1}{2} \cdot 11^{\frac{1}{6}} 2^{\frac{5}{6}}\right)\right] \text { F none of these }

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