Änderungen von Dokument Lösung In Summe Null

Zuletzt geändert von akukin am 2025/08/14 15:55

Von Version 1.1
bearbeitet von Daniel Stocker
am 2023/11/30 14:35
Änderungskommentar: Es gibt keinen Kommentar für diese Version
Auf Version 5.1
bearbeitet von akukin
am 2025/08/14 15:55
Änderungskommentar: Es gibt keinen Kommentar für diese Version

Zusammenfassung

Details

Seiteneigenschaften
Titel
... ... @@ -1,1 +1,1 @@
1 -Lösung Vektoraddition
1 +Lösung In Summe Null
Dokument-Autor
... ... @@ -1,1 +1,1 @@
1 -XWiki.daniel2217
1 +XWiki.akukin
Inhalt
... ... @@ -1,17 +1,14 @@
1 -{{formula}}\begin{align*}\overrightarrow{AB} &= \left(\begin{array}{c} 5-3 \\ 2-1 \\ 4-5\end{array}\right) &= \left(\begin{array}{c} 2 \\ 1 \\ -1\end{array}\right) \\
2 -\overrightarrow{CA} &= \left(\begin{array}{c} 3-8 \\ 1-7 \\ 5-1 \end{array}\right) &= \left(\begin{array}{c} -5 \\ -6 \\ -4 \end{array}\right) \\
3 -\overrightarrow{BC} &= \left(\begin{array}{c} 8-5 \\ 7-2 \\ 1-4 \end{array}\right) &= \left(\begin{array}{c} 3 \\ 5 \\ -3 \end{array}\right) \\
1 +{{formula}}
2 +\begin{align*}\overrightarrow{AB} &= \left(\begin{array}{c} 5-3 \\ 2-1 \\ 4-5\end{array}\right) = \left(\begin{array}{c} 2 \\ 1 \\ -1\end{array}\right) \\
3 +\overrightarrow{CA} &= \left(\begin{array}{c} 3-8 \\ 1-7 \\ 5-1 \end{array}\right) = \left(\begin{array}{c} -5 \\ -6 \\ 4 \end{array}\right) \\
4 +\overrightarrow{BC} &= \left(\begin{array}{c} 8-5 \\ 7-2 \\ 1-4 \end{array}\right) = \left(\begin{array}{c} 3 \\ 5 \\ -3 \end{array}\right) \\
4 4  \overrightarrow{DA} &= \left(\begin{array}{c} 3-d_1 \\ 1-d_2 \\ 5-d_3 \end{array}\right)
5 5  \end{align*}
6 6  {{/formula}}
7 7  
8 -{{formula}}
9 -\overrightarrow{AB}-\overrightarrow{CA}+\overrightarrow{BC}-\overrightarrow{DA}&=\overrightarrow{o}
10 -{{/formula}}
9 +{{formula}}\overrightarrow{AB}-\overrightarrow{CA}+\overrightarrow{BC}-\overrightarrow{DA}=\overrightarrow{o}{{/formula}}
11 11  
12 -{{formula}}
13 -\left(\begin{array}{c} 2 \\ 1 \\ -1\end{array}\right)-\left(\begin{array}{c} -5 \\ -6 \\ -4 \end{array}\right) + \left(\begin{array}{c} 3 \\ 5 \\ -3 \end{array}\right) - \left(\begin{array}{c} 3-d_1 \\ 1-d_2 \\ 5-d_3 \end{array}\right) &= \left(\begin{array}{c} 0 \\ 0 \\ 0 \end{array}\right)
14 -{{/formula}}
11 +{{formula}}\left(\begin{array}{c} 2 \\ 1 \\ -1\end{array}\right)-\left(\begin{array}{c} -5 \\ -6 \\ 4 \end{array}\right) + \left(\begin{array}{c} 3 \\ 5 \\ -3 \end{array}\right) - \left(\begin{array}{c} 3-d_1 \\ 1-d_2 \\ 5-d_3 \end{array}\right)= \left(\begin{array}{c} 0 \\ 0 \\ 0 \end{array}\right){{/formula}}
15 15  
16 16  {{formula}}
17 17  \begin{align*}
... ... @@ -21,14 +21,14 @@
21 21  &\text{II: } &1-(-6)+5-(1-d_2) &= 0 \\
22 22  & &12-1+d_2 &= 0\\
23 23  & &d_2 &= -11 \\
24 -&\text{III: } &-1-(-4)+(-3)-(5-d_3) &= 0 \\
25 -& &-5+d_3 &= 0\\
26 -& &d_3 &= 5
21 +&\text{III: } &-1-4+(-3)-(5-d_3) &= 0 \\
22 +& &-8-5+d_3 &= 0\\
23 +& &d_3 &= 13
27 27  \end{align*}
28 28  {{/formula}}
29 29  
30 30  {{formula}}
31 -\Rightarrow D(-7|-11|5)
28 +\Rightarrow D(-7|-11|13)
32 32  {{/formula}}
33 33  
34 34