Wiki-Quellcode von Lösung Definitionsmenge
Zuletzt geändert von Stephanie Wietzorek am 2025/11/17 10:30
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| author | version | line-number | content |
|---|---|---|---|
| 1 | |||
| 2 | Gib die Defintionsmenge der Brüche an. | ||
| 3 | (% style="width: 100%; white-space: nowrap" class="border" %) | ||
| 4 | |= Bruch |= Definitionsmenge | ||
| 5 | | 1) {{formula}}\frac{2}{x}{{/formula}} | D = {{formula}}\mathbb{R} \backslash \{0\} {{/formula}} | ||
| 6 | | 2) {{formula}}\frac{x}{2}{{/formula}} | D = {{formula}}\mathbb{R} {{/formula }} | ||
| 7 | | 3) {{formula}}\frac{3+x}{x-2}{{/formula}} | D = {{formula}}\mathbb{R} \backslash \{2\} {{/formula}} | ||
| 8 | | 4) {{formula}}\frac{4}{3x}-\frac{2x+1}{3x-1}{{/formula}} | D = {{formula}}\mathbb{R} \backslash \{0; \frac{1}{3}\} {{/formula}} | ||
| 9 | | 5) {{formula}}\frac{3-x}{2(x-5)}{{/formula}} | D = {{formula}}\mathbb{R} \backslash \{5\} {{/formula}} |