Wiki-Quellcode von BPE_20_1
Version 2.1 von Dirk Tebbe am 2026/04/18 11:16
Verstecke letzte Bearbeiter
| author | version | line-number | content |
|---|---|---|---|
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1.1 | 1 | {{aufgabe id="Addition und skalare Multiplikation von Matrizen" afb="I" kompetenzen="" quelle="Dirk Tebbe" zeit="" cc="by-sa" tags=""}} |
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1.2 | 2 | Gegeben sind zwei Matrizen {{formula}}A=\begin{pmatrix}7&0\\-1&2\end {pmatrix}{{/formula}} und {{formula}}B=\begin{pmatrix}3&-6\\2&-12\end {pmatrix}{{/formula}} |
| 3 | Berechne: | ||
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1.4 | 4 | (% style="list-style: alphastyle" %) |
| 5 | 1. ((( | ||
| 6 | {{formula}}A+B{{/formula}} | ||
| 7 | ))) | ||
| 8 | 1. ((( | ||
| 9 | {{formula}}A-B{{/formula}} | ||
| 10 | ))) | ||
| 11 | 1. ((( | ||
| 12 | {{formula}}2 \cdot A + 7 \cdot B{{/formula}} | ||
| 13 | ))) | ||
| 14 | 1. ((( | ||
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2.1 | 15 | {{formula}}-4 \cdot A + 5 \cdot B{{/formula}} |
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1.4 | 16 | ))) |
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1.1 | 17 | {{/aufgabe}} |