\(a_ω(t)=(1-t)* e^{-\frac{1}{ω}*t+0,25}=(1-t)* e^{-\frac{1}{ω}*t}*e^{0,25} \)
\(a_ω(t)=e^{0,25}*(1-t)* e^{-\frac{1}{ω}*t} \)
Zwischenrechnung:
\((1-t)* e^{-\frac{1}{ω}*t}=\frac{1-t}{e^{\frac{1}{ω}*t}} \)
\(Z=1-t\) \(Z´=-1\)
\(N=e^{\frac{1}{ω}t}\) \(N´=e^{\frac{1}{ω}t}*\frac{1}{ω}\)
\(N^2=(e^{\frac{1}{ω}t})^2\)
Quotientenregel:
\(\frac{Z´*N-Z*N´}{N^2}\)
\((\frac{1-t}{e^{\frac{1}{ω}*t}})´=\frac{(-1)*e^{\frac{1}{ω}t}-(1-t)*e^{\frac{1}{ω}t}*\frac{1}{ω}}{(e^{\frac{1}{ω}t})^2} =\frac{(-1)-(1-t)*\frac{1}{ω}}{e^{\frac{1}{ω}t}}\)
\(a_ω(t)´=e^{0,25}*\frac{(-1)-(1-t)*\frac{1}{ω}}{e^{\frac{1}{ω}t}}\)