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Project ID:
1003024307
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1
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Sú dané vektory \( \overrightarrow{a} = (-1;2) \), \( \overrightarrow{b} = (2;1) \), \( \overrightarrow{c} = (-4;3) \). Vyjadrite vektor \( \overrightarrow{c} \) ako lineárnu kombináciu vektorov \( \overrightarrow{a} \) a \( \overrightarrow{b} \).
\( \overrightarrow{c} = 2\overrightarrow{a} - \overrightarrow{b} \)
\( \overrightarrow{c} = 4\overrightarrow{a} - 8\overrightarrow{b} \)
\( \overrightarrow{c} = 4\overrightarrow{a} - \overrightarrow{b} \)
\( \overrightarrow{c} = -2\overrightarrow{a} + \overrightarrow{b} \)