SEMANA 2 - Fatoração de polinomios

Quiz
•
Mathematics
•
11th Grade
•
Hard
+1
Standards-aligned
Luiz Santana
Used 15+ times
FREE Resource
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
A forma fatorada do polinômio
8p² + 12p
4p.(2p + 3)
2p.(4p + 6p)
(4p + 6).(4p - 6)
(4p + 3)²
2.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
A forma fatorada do polinômio
5x² - 10x + 25
5x.(x - 10 + 5)
(x - 5)²
5.(x² - 2x + 5)
(x + 5).(x + 5)
3.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Polinômio que pode ser fatorado pelo caso:
"Diferença entre dois quadrados"
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a área de um quadrado cujo lado mede a + 5b ?
a2 + 5b2
a2 + 25b2
a2 - 10ab + 25b2
a2 + 10ab + 25b2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Desenvolva (x - 2)²
x² + 4
x² + 4x + 4
x² - 4x + 4
x² + 2x + 4
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Desenvolva (x - 2).(x + 2)
x² - 4
x² + 4x + 4
x² - 2x + 1
x² - 1
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Uma sala de aula tem 39 alunos. Ela deve ser dividida em grupos com a mesma quantidade de alunos. Qual a maior quantidade de grupos possível?
9
12
13
15
16
Tags
primos
fatoração
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