
Matemáticas 3º ESO. Unidad 5
Authored by Lucasiano Canales
Mathematics
9th Grade
CCSS covered
Used 54+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Aplica la propiedad distributiva en la siguiente expresión: 9x · (x - 4)
9x2 - 36x
9x2 - 36
9x - 36x
9x + x - 36x
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Efectúa la siguiente operación: -7x3 + 6x3
-x3
-x6
-x9
x3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Efectúa la siguiente operación: 15xyz : 3xy
5z
5xyz
5xy
15z
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Realiza la siguiente división: ( x4 + 6x3 - 5x2 ) : x2
x2 + 6x - 5
x2 + 6x + 5
x + 6x - 5
x2 + 6x - 15
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Indica el cociente y el resto de la siguiente división: ( x3 - x2 ) : ( x + 1 )
Cociente = x2 - 2x + 2 ; Resto = -2
Cociente = x2 - 2x + 2 ; Resto = 2
Cociente = x2 - 2x - 2 ; Resto = -2
Cociente = x2 - 4x + 2 ; Resto = 2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Extrae factor común: x4 + x3
x3 · ( x + 1 )
x3 · ( x - 1 )
x2 · ( x2 + x )
x3 · ( 2x + 1 )
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Extrae factor común: 2x4 + 3x3 - x2
x2 · ( 2x2 + 3x - 1 )
x2 · ( 2x2 + 3x + 1 )
x · ( 2x4 + 3x2 - x )
x2 · ( 2x4 + 3x - 1 )
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?