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Zuletzt geändert von akukin am 2025/07/10 21:38
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2 |Term |Auswahlmöglichkeiten |Lösungsfeld
3 |1) {{formula}}x^2 - 4{{/formula}} | a) {{formula}}(x + 2)(x + 2){{/formula}} \\ b) {{formula}}(x - 4)(x + 4){{/formula}} \\ c) {{formula}}(x + 2)(x - 2){{/formula}} |c)
4 |2) {{formula}}(x - 2)^2{{/formula}} | a) {{formula}}x^2 - 4x + 4{{/formula}} \\ b) {{formula}}x^2 + 4x + 4{{/formula}} \\ c) {{formula}}x^2 - 2x + 4{{/formula}} |a)
5 |3) {{formula}}(x - 3)(x + 3){{/formula}} | a) {{formula}}x^2 + 9{{/formula}} \\ b) {{formula}}x^2 - 9{{/formula}} \\ c) {{formula}}(x - 3)^2{{/formula}} |b)
6 |4) {{formula}}(x + 1)^2{{/formula}} | a) {{formula}}x^2 + 2x + 2{{/formula}} \\ b) {{formula}}x^2 + 1{{/formula}} \\ c) {{formula}}(x + 1)(x + 1){{/formula}} |c)
7 |5) {{formula}}(2x - 4)^2{{/formula}} | a) {{formula}}2x^2 - 8x + 16{{/formula}} \\ b) {{formula}}(2x - 4)(2x + 4){{/formula}} \\ c) {{formula}}4x^2 - 16x + 16{{/formula}} |c)
8 |6) {{formula}}16x^2 - 25{{/formula}} | a) {{formula}}(8x - 5)(8x + 5){{/formula}} \\ b) {{formula}}(4x - 5)(4x - 5){{/formula}} \\ c) {{formula}}(4x + 5)(4x - 5){{/formula}} |c)
9 |7) {{formula}}(0,\!5x - 1)(0,\!5x - 1){{/formula}} | a) {{formula}}0,\!25x^2 - 1{{/formula}} \\ b) {{formula}}0,\!25x^2 - x + 1{{/formula}} \\ c) {{formula}}(0,\!5x + 1)^2{{/formula}} |b)