Verstecke letzte Bearbeiter
| author | version | line-number | content |
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3.1 | 1 | = Terme = |
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1.1 | 2 | |
| 3 | == Allgemeines == | ||
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3.1 | 4 | |
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1.1 | 5 | === Aufgabe 1 === |
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3.1 | 6 | |
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1.1 | 7 | Handelt es sich um eine Summe, ein Produkt oder eine Potenz? |
| 8 | |||
| 9 | a) {{formula}} 2 \cdot a + 3 {{/formula}} | ||
| 10 | |||
| 11 | b) {{formula}} 2 \cdot (a + 3) {{/formula}} | ||
| 12 | |||
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4.1 | 13 | c) {{formula}} 2 \cdot a^3 {{/formula}} |
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1.1 | 14 | |
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4.1 | 15 | d) {{formula}} 2^{(a + 3)} {{/formula}} |
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1.1 | 16 | |
| 17 | |||
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5.1 | 18 | |=AFB|I|=Quelle|KMap|\\ |
| 19 | |=Operatoren|(% colspan="3" %)nennen| | ||
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1.1 | 20 | |
| 21 | === Aufgabe 1 === | ||
| 22 | |||
| 23 | Lalala | ||
| 24 | |||
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5.1 | 25 | |=AFB|II|=Quelle|KMap|\\ |
| 26 | |=Operatoren|(% colspan="3" %)begründen| | ||
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1.1 | 27 | |
| 28 | === Aufgabe 2 === | ||
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3.1 | 29 | |
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1.1 | 30 | Fasse zusammen! |
| 31 | |||
| 32 | a) {{formula}} 3a - 2 \cdot (a - 5b) {{/formula}} | ||
| 33 | |||
| 34 | b) {{formula}} (2a - 4b):2 + 3a + b {{/formula}} | ||
| 35 | |||
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6.1 | 36 | |=AFB|I|=Quelle|-|\\ |
| 37 | |=Operatoren|(% colspan="3" %)rechnen|\\ | ||
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1.1 | 38 | |
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3.1 | 39 | == Potenzen == |
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1.1 | 40 | |
| 41 | == Wurzeln == | ||
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3.1 | 42 | |
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1.1 | 43 | == Brüche == |
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3.1 | 44 | |
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1.1 | 45 | == Zusammenfassen == |
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3.1 | 46 | |
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1.1 | 47 | === Aufgabe 1 === |
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3.1 | 48 | |
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1.1 | 49 | Löse die Klammern auf und fasse zusammen! |
| 50 | |||
| 51 | a) {{formula}} -(a-b) + 1 -(a-b) + 2a - 2b {{/formula}} | ||
| 52 | |||
| 53 | b) {{formula}} \frac{2}{3}a + \frac{b}{6} - \frac{a}{3} + \frac{-b}{3} {{/formula}} | ||
| 54 | |||
| 55 | c) {{formula}} a + 2ab + b -2a - ab {{/formula}} | ||
| 56 | |||
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3.1 | 57 | |= AFB | I |= Quelle | - |\\ |
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1.1 | 58 | |= Operatoren |(% colspan="3" %) rechnen | |
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2.1 | 59 | |
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1.1 | 60 | == Ausmultiplizieren == |
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3.1 | 61 | |
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1.1 | 62 | === Aufgabe 1 === |
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3.1 | 63 | |
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1.1 | 64 | Multipliziere aus und fasse ggf. zusammen! |
| 65 | |||
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3.1 | 66 | a) {{formula}} (a+b)(a-b) {{/formula}} |
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1.1 | 67 | |
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3.1 | 68 | b) {{formula}} -(a + 2) (b - 2) {{/formula}} |
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1.1 | 69 | |
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3.1 | 70 | c) {{formula}} \frac{2}{3} (9a-6b) {{/formula}} |
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1.1 | 71 | |
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3.1 | 72 | |= AFB | I |= Quelle | - |\\ |
| 73 | |= Operatoren |(% colspan="3" %) rechnen |\\ | ||
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2.1 | 74 | |
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1.1 | 75 | == Ausklammern == |
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3.1 | 76 | |
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1.1 | 77 | == Binome == |
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3.1 | 78 | |
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1.1 | 79 | === Aufgabe 1 === |
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3.1 | 80 | |
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1.1 | 81 | Berechne mit Hilfe der binomischen Formeln! |
| 82 | |||
| 83 | a) {{formula}} ( a+ 3 )|={2}= {{/formula}} | ||
| 84 | |||
| 85 | b) {{formula}} -(a + 2) (a - 2)= {{/formula}} | ||
| 86 | |||
| 87 | c) {{formula}} ( 2a- 4 )|={2}= {{/formula}} | ||
| 88 | |||
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3.1 | 89 | |= AFB | I |= Quelle | - |\\ |
| 90 | |= Operatoren |(% colspan="3" %) rechnen |\\ |