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$\bold {Falsch \;gelöst:}$

$\bold {Falsch \;gelöst:}$

Falsch gelöst:

3 Variable

Ihre Wahl:

richtige Lösung: 

weiter

w3 = false
w2 = false
w1 = false
maxindex = 18
γ: 20°
α = 6.283185307179586 (slider from 0 to ((2 * pi) * maxindex / 18), step 20°)
A = Point(xAxis)
c = Circle(A, 5)
B = Point(c)
B' = Rotate(B, (-α), A)
β = Angle(B', A, B)
d = Circle(B', 0.5)
anzahlFragen = 0
liMiPu = Sequence(Rotate[B, ((-γ) * k), A], k, 0, maxindex)
index = 0
liFragen: {"(7 - 3p)²  = ", "(2x - 4)·(5x + 6) = ", "30bc + 5abc - 25ab = ", "(3m + 2n)·(-n + 5) - n·(2 - 3m) = ", "(2x + a)·(2x – a) = ", "(4x + 3y)·(-x + 2) – y·(3 - 2x )=", "(3x - m)·( 3x + m) = ", "16abc - 24bc +44ac = ", "(5p + 3)·(-p + 2q) – q·(8 - p) = ", "(4y + r)²  = ", "72ab + 56abc – 16bc = ", "(a + 7b)·(-a + 4b) – b·(3 - 2a) = ", "(2z – 3p)² = ", "56ab + 14bc – 49abc = ", " (3x + y)·(-x + 3y) – y·(5 - 3x) = ", "36ab - 48abc + 18bc =", " (11z - 3)² - 3z = ", "8abc - 4ab² + 20a²bc ="}
geloest = false
liLoesungen: {"49 - 42p + 9p²", "16 - 21p + p²", "49 - 10p + 9p²", "10x² – 20x – 24", "10x² – 8x – 24", "10x² – 8x + 2", "5b·(6c + ac - 5a)", "3b·(10c + 2ac - 12a)", "b·(30c + 5ac - 25a)", "15m - 2n² + 8n - 6mn", "15m - 2n² + 12n", "15m - 2n² + 8n", "4x² + a²", "4x² + 4ax – a²", "4x² – a²", " -4x² + 8x – xy + 3y", " -4x² + 8x – 5xy + 3y", " -4x² + 8x – xy + 9y", "3x² – m²", "9x² + m²", "9x² – m²", "4c·(4ab – 6b + 11a)", "4ac·(4b – 6b + 11)", "4c·(4ab + 6b + 11a)", "-5p² + 11pq – 3p – 2q", "-5p² + 9pq – 3p – 2q", "-5p² + 11pq – 3p – 14q", "16y² + 8ry + r²", "4y² + 8ry + r²", "16y² + 8ry + 4r²", "4ab·(18 + 14c - 4c)", "8b·(-9a - 7ac + 2c)", "8b·(9a + 7ac - 2c)", "-a² + ab + 3b - 28b²", "-a² - 9ab – 3b + 28b²", "-a² - ab – 3b + 28b²", "4z² + 6pz + 9p²", "4z² – 12pz + 9p²", "4z² – 12pz + 3p²", "7b·(8a + 2c - 7ac)", "6b·(8a + 2c - 9ac)", "7·(8ab + 2bc - 7abc)", "3x² - 11xy + 3y² – 5y", "-3x² + 11xy + 3y² – 5y", "-3x² + 6xy + 3y² – 14y", "12b·(3a - 4ac + 2c)", "6b·(6a - 8ac + 3c)", "6b·(6a + 8ac - 3c)", "121z² - 69z + 9", "121z² - 63z + 9", "121z² - 69z - 9", "4ab·(2c - b + 5ac)", "2b·(4ac - 4bc - 10ac)", "4abc·(2a - b + 5a)"}
li123: {1, 2, 3}
e = Circle(Element[liMiPu, index + 1], 0.3)
liLoesungsnummern: {1, 2, 1, 3, 3, 1, 3, 1, 1, 1, 3, 3, 2, 1, 2, 2, 1, 1}
xMin: -2
xMax: 11
punktBild: (5, 3)
gespeichert = true
liFalsch: {}
liRichtig: {}
anzahlrichtig = Length(liRichtig)
liFalschFragen = Sequence(Element[liFragen, Element[liFalsch, k]], k, 1, Length[liFalsch])
geprueft = false
gestartet = true
wahl: w1 + (2 * w2) + (3 * w3)
anzahlfalsch = Length(liFalsch)
a: round((100 * anzahlrichtig / (anzahlfalsch + anzahlrichtig)))
b = Defined(IndexOf[index, liRichtig])
C: (5, -3)
Frage = Element(liFragen, index)
Text3: "Sie\;haben\; " + (LaTeX[anzahlrichtig]) + " \;von\; " + (LaTeX[anzahlrichtig + anzahlfalsch]) + "\; Aufgaben\;richtig\;gelöst.\;(" + (LaTeX[a]) + "\;%)"
tantwort1: "" + (Element[liLoesungen, (3 * index) - 2]) + ""
tantwort2: "" + (Element[liLoesungen, (3 * index) - 1]) + ""
tantwort3: "" + (Element[liLoesungen, (3 * index)]) + ""
mit3 = true
liindex: {1, 3, 6, 7, 9, 10, 14, 15, 17, 18}
tSchalterAufgabe: "" + (If[anzahlFragen ≟ 0, "1.Aufgabe", "nächste Aufgabe"]) + ""
Text2: "" + (If[mit3 ≟ true, "3 Variable", "2 Variable"]) + ""
neuStart: false
t1: "" + (LaTeX[If[w1 ≟ true, "\color{red}1", "\color{blue}1"]]) + ""
t2: "" + (LaTeX[If[w2 ≟ true, "\color{red}2", "\color{blue}2"]]) + ""
t3: "" + (LaTeX[If[w3 ≟ true, "\color{red}3", "\color{blue}3"]]) + ""
big = false
D: (5, 0)
f = If(Length[liFalsch] > 0, SelectedIndex[liFalsch], 0)
g = Element(liFalsch, f)
h = Element(liLoesungsnummern, g)
Text5 = Element(liLoesungen, (3 * (g - 1)) + h)
Text7: "" + (Element[liFragen, g]) + ""
Text8: "" + (LaTeX[index]) + ""
liKreise = Sequence(Circle[Element[liMiPu, k], 0.5], k, 1, maxindex)
liKreiseschon: {}
Text9: "" + g + ""