Vektoren einzeichnen

Inhalt:

Lösung der folgenden Aufgabe.

Gegeben sind die beiden Vektoren

$=\left(\begin{array}{c}2\\ 1\end{array}\right),=\left(\begin{array}{c}3\\ -1\end{array}\right)\backslash overset\backslash rightharpoonup\; a=\backslash begin\{pmatrix\}2\backslash \backslash 1\backslash end\{pmatrix\}\backslash ;\backslash ;\backslash ;\backslash ;,\backslash ;\backslash ;\backslash ;\backslash overset\backslash rightharpoonup\; b=\backslash begin\{pmatrix\}3\backslash \backslash -1\backslash end\{pmatrix\}$

Zeichne den Vektor $=2+\backslash overset\backslash rightharpoonup\; v=2\backslash overset\backslash rightharpoonup\; a+\backslash overset\backslash rightharpoonup\; b$