
Développement, Factorisation 1reST2S 2
Authored by Nicolas Mejjad
Mathematics
10th Grade
Used 3+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Développer et réduire 5(4x - 3)
20x - 15
20x + 15
20 - 15x
20 + 15x
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Développer et réduire (2x + 1)(x - 4)
-5x - 4
2x² - 7x - 4
2x² + 9x - 4
2x² - 7x + 4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Factoriser 8x + 20 en prenant le plus grand facteur commun possible
4(4x + 16)
8(x + 10)
2(4x + 10)
4(2x + 5)
4.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Développer 4(x - 1)(x + 2).
4x² + 4x - 8
4x² - 8x + 8
(x - 1)(4x + 8)
4x² - 4x - 8
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Factoriser l'expression (x - 2)(2x + 3) - (x - 2)(x - 1)
(x - 2)(3x + 4)
(x - 2)(x + 2)
(x - 2)(3x + 2)
(x - 2)(x + 4)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dans l'expression 8x - 12, quel est le plus grand facteur commun possible ?
6
4
2
8
7.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
Développer (x + 3)²
2x + 6
x² + 9
x² - 6x + 9
x² + 6x + 9
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