2200+110x1581 hoch 0,6

2200+110*1581^0.6   ??

$${\mathtt{2\,200}}{\mathtt{\,\small\textbf+\,}}{\mathtt{110}}{\mathtt{\,\times\,}}{{\mathtt{1\,581}}}^{{\mathtt{0.6}}} = {\mathtt{11\,335.909\: \!884\: \!971\: \!443\: \!778\: \!7}}$$

$${{\mathtt{1\,581}}}^{{\mathtt{0.6}}} = {{\mathtt{1\,581}}}^{\left({\frac{{\mathtt{3}}}{{\mathtt{5}}}}\right)} = {\left({{\mathtt{1\,581}}}^{{\mathtt{3}}}\right)}^{\left({\frac{{\mathtt{1}}}{{\mathtt{5}}}}\right)}$$   =  $${\sqrt[{{\mathtt{5}}}]{{{\mathtt{1\,581}}}^{{\mathtt{3}}}}} = {\mathtt{83.053\: \!726\: \!227\: \!013\: \!125\: \!3}}$$

$${{\mathtt{1\,581}}}^{{\mathtt{0.6}}} = {\mathtt{83.053\: \!726\: \!227\: \!013\: \!125\: \!3}}$$

 War deine Aufgabe so gemeint ??

oder so:

$${\mathtt{2\,200}}{\mathtt{\,\small\textbf+\,}}{\left({\mathtt{110}}{\mathtt{\,\times\,}}{\mathtt{1\,581}}\right)}^{{\mathtt{0.6}}} = {\mathtt{3\,593.781\: \!619\: \!797\: \!252\: \!656}}$$

Es wäre sinnvoll, wenn du noch einmal schreiben würdest.

Gruß radix !