Ensembles de nombres

\mathbb{N}

\mathbb{Z}

\mathbb{D}

\mathbb{Q}

\mathbb{R}

Nouveau nombre

Valider cette position

Bonne réponse

Mauvaise réponse

RAZ

Commencer la série d'exercices

\text{Dans ces exercices vous allez devoir situer des nombres dans}\
\text{les représentations ensemblistes de  }\mathbb{N}\text{ , }\mathbb{Z}\text{ , }\mathbb{D}\text{ , }
\mathbb{Q}\text{ et }\mathbb{R}

\text{Mathématiques à Valin}

\text{Une fois terminé ce dernier exercice,}
\text{ cliquez sur }\ovalbox{ \text{Envoyer et terminer}}

b = 5
b2: (b * 5)
b3: (b * 4)
b4: (b * 8)
a = 11
a4: (a * 4)
a2: a^(2)
a3: a + 3
p: (a * b)
a9: (a * 9)
p2: (a / 10)^(2)
A = Intersect(xAxis, yAxis)
B = Point(xAxis)
C = Point(xAxis)
D = Point(xAxis)
E = Point(xAxis)
F = Point(xAxis)
c1 = Circle(A, B)
d1 = Circle(A, C)
e1 = Circle(A, D)
f1 = Circle(A, E)
g1 = Circle(A, F)
nbpremiers: {2, 3, 5, 7, 11, 13, 17, 19, 23}
q: a / b
c = 6
k = 4 (slider from 1 to 40, step 1)
new: "\frac{\sqrt{" + a9 + "}}{\sqrt{" + a4 + "}}"
listetype: {"" + a, "-" + a, "\sqrt{" + a + "}", "-\sqrt{" + a + "}", "\sqrt{" + a2 + "}", "-\sqrt{" + a2 + "}", "\frac{" + a + "}{" + b + "}", "-\frac{" + a + "}{" + b + "}", a + ",\!" + b, "-" + a + ",\!" + b, "\frac{" + p + "}{" + b + "}", "-\frac{" + p + "}{" + b + "}", "\frac{" + p + "}{" + b2 + "}", "\frac{" + p + "}{" + b3 + "}", "\frac{" + p + "}{" + b4 + "}", "-\frac{" + p + "}{" + b2 + "}", "-\frac{" + p + "}{" + b3 + "}", "-\frac{" + p + "}{" + b4 + "}", "\left(\sqrt{" + a + "}\right)^2", "-\left(\sqrt{" + a + "}\right)^2", "\sqrt{(-" + a + ")^2}", "\left(\sqrt{" + a + "}+\sqrt{" + b + "}\right)^2", "\left(\sqrt{" + a + "}-\sqrt{" + ((b * "}\right)^2")), "" + a + "\pi", "-" + a + "\pi", "\frac{" + a + "\pi}{" + b + "}", "-\frac{" + a + "\pi}{" + b + "}", "\left(\sqrt{" + a3 + "}+\sqrt{" + a + "}\right)\left(\sqrt{" + a3 + "}-\sqrt{" + a + "}\right)", "\left(\sqrt{" + a3 + "}+\sqrt{" + a + "}\right)\left(\sqrt{" + a + "}-\sqrt{" + a3 + "}\right)", "\frac{\sqrt{" + a2 + "}}{" + b + "}", "\frac{" + b + "}{\sqrt{" + a2 + "}}", "\frac{\sqrt{" + a9 + "}}{\sqrt{" + a + "}}", "-\frac{\sqrt{" + a4 + "}}{\sqrt{" + a + "}}", "\frac{\sqrt{" + a9 + "}}{\sqrt{" + a4 + "}}", "\frac{\sqrt{" + a4 + "}}{\sqrt{" + a9 + "}}"}
textn = Element(listetype, k)
texte7: "" + (LaTeX[new]) + ""
textp2 = SurdText(p2)
texte6: "\text{Placer la cible à l'endroit où doit se trouver le nombre }" + (LaTeX[textn]) + ""
G = (6, 4)
d = Circle(G, 0.2)
dd = Segment(A, G)
r: floor(dd)
rattendu = 4
juste: r ≟ rattendu
test = false
numexo = 1
grade = 0
gain = 1
texte10: "Score : " + grade + " / " + numexo + ""
debut = false
notemax: 10