and hints folded away

Aeromechanik/Aeromechanik_Hinweise.ipynb

@@ -4,6 +4,7 @@
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@@ -231,6 +232,7 @@
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@@ -241,6 +243,7 @@
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@@ -327,7 +330,9 @@
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    "source": [
     "### Aufgabe 3.3: Rücktrieb und Körperform "
    ]