Verstecke letzte Bearbeiter
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19.1 | 1 | {{box cssClass="floatinginfobox" title="**Contents**"}} |
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20.2 | 2 | {{toc start=2 depth=2 /}} |
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19.1 | 3 | {{/box}} |
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1.1 | 5 | == Allgemeines == |
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3.1 | 6 | |
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1.1 | 7 | === Aufgabe 1 === |
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3.1 | 8 | |
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1.1 | 9 | Handelt es sich um eine Summe, ein Produkt oder eine Potenz? |
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| 11 | a) {{formula}} 2 \cdot a + 3 {{/formula}} | ||
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| 13 | b) {{formula}} 2 \cdot (a + 3) {{/formula}} | ||
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4.1 | 15 | c) {{formula}} 2 \cdot a^3 {{/formula}} |
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1.1 | 16 | |
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4.1 | 17 | d) {{formula}} 2^{(a + 3)} {{/formula}} |
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1.1 | 18 | |
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20.4 | 19 | (% style="border: 1px solid #ddd; white-space: nowrap" %) |
| 20 | |= AFB | I |= Operatoren | nennen |(% style="width: 100%; " %)\\ | ||
| 21 | |= Quelle | KMap |= Lizenz | CC BY-SA |(% style="width: 100%; " %)\\ | ||
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1.1 | 22 | |
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16.1 | 23 | === Aufgabe 2 === |
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1.1 | 24 | |
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20.4 | 25 | |
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1.1 | 26 | Lalala |
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12.1 | 28 | (% style="border: 1px solid #ddd" %) |
| 29 | |= AFB | II |= Quelle | KMap |(% style="width: 100%; " %)\\ | ||
| 30 | |=(% colspan="2" %) Operatoren |(% colspan="2" %) begründen | | ||
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1.1 | 31 | |
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17.1 | 32 | === Aufgabe 3 === |
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3.1 | 33 | |
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1.1 | 34 | Fasse zusammen! |
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| 36 | a) {{formula}} 3a - 2 \cdot (a - 5b) {{/formula}} | ||
| 37 | |||
| 38 | b) {{formula}} (2a - 4b):2 + 3a + b {{/formula}} | ||
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12.1 | 40 | (% style="border: 1px solid #ddd" %) |
| 41 | |= AFB | I |= Quelle | Serlo |(% style="width: 100%; " %)\\ | ||
| 42 | |=(% colspan="2" %) Operatoren |(% colspan="2" %) rechnen |\\ | ||
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1.1 | 43 | |
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3.1 | 44 | == Potenzen == |
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1.1 | 45 | |
| 46 | == Wurzeln == | ||
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3.1 | 47 | |
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1.1 | 48 | == Brüche == |
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3.1 | 49 | |
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1.1 | 50 | == Zusammenfassen == |
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3.1 | 51 | |
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1.1 | 52 | === Aufgabe 1 === |
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3.1 | 53 | |
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1.1 | 54 | Löse die Klammern auf und fasse zusammen! |
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| 56 | a) {{formula}} -(a-b) + 1 -(a-b) + 2a - 2b {{/formula}} | ||
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| 58 | b) {{formula}} \frac{2}{3}a + \frac{b}{6} - \frac{a}{3} + \frac{-b}{3} {{/formula}} | ||
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| 60 | c) {{formula}} a + 2ab + b -2a - ab {{/formula}} | ||
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13.1 | 62 | (% style="border: 1px solid #ddd" %) |
| 63 | |= AFB | I |= Quelle | KMap |(% style="width: 100%; " %)\\ | ||
| 64 | |=(% colspan="2" %) Operatoren |(% colspan="2" %) rechnen |\\ | ||
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2.1 | 65 | |
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1.1 | 66 | == Ausmultiplizieren == |
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3.1 | 67 | |
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1.1 | 68 | === Aufgabe 1 === |
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3.1 | 69 | |
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1.1 | 70 | Multipliziere aus und fasse ggf. zusammen! |
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3.1 | 72 | a) {{formula}} (a+b)(a-b) {{/formula}} |
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1.1 | 73 | |
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3.1 | 74 | b) {{formula}} -(a + 2) (b - 2) {{/formula}} |
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1.1 | 75 | |
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3.1 | 76 | c) {{formula}} \frac{2}{3} (9a-6b) {{/formula}} |
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1.1 | 77 | |
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11.1 | 78 | (% style="border: 1px solid #ddd" %) |
| 79 | |= AFB | I |= Quelle | KMap |(% style="width: 100%; " %)\\ | ||
| 80 | |=(% colspan="2" %) Operatoren |(% colspan="2" %) nennen |\\ | ||
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2.1 | 81 | |
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1.1 | 82 | == Ausklammern == |
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3.1 | 83 | |
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1.1 | 84 | == Binome == |
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3.1 | 85 | |
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1.1 | 86 | === Aufgabe 1 === |
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3.1 | 87 | |
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1.1 | 88 | Berechne mit Hilfe der binomischen Formeln! |
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18.1 | 90 | a) {{formula}} ( a+ 3 )^{2}= {{/formula}} |
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1.1 | 91 | |
| 92 | b) {{formula}} -(a + 2) (a - 2)= {{/formula}} | ||
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18.1 | 94 | c) {{formula}} ( 2a- 4 )^{2}= {{/formula}} |
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1.1 | 95 | |
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14.1 | 96 | (% style="border: 1px solid #ddd" %) |
| 97 | |= AFB | I |= Quelle | - |(% style="width: 100%; " %)\\ | ||
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15.1 | 98 | |=(% colspan="2" %) Operatoren |(% colspan="2" %) rechnen |\\ |