
#MKL23 Ecuaciones 2ºGrado
Authored by Juan León
Mathematics
8th Grade
Used 6+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
La fórmula utilizada para resolver la ecuación de segundo grado de la forma ax2+bx+c=0 es
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
b = 3
b = -1
b = 0
No hay b porque es incompleta
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
x = 4
x = 3
x = 2
x = -1
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
No tiene solución
x = 0
x = 1
x = 1
x = -1
x = 1
(solución doble)
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Las soluciones de la ecuación -x2-2x+3 = 0 son
x = 1
x = -3
x = -1
x = 3
x = 1
x = 3
x = -1
x = -3
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Las soluciones de la ecuación 2x2 + 72 = 0 son
x = 2
x = 72
No tiene solución
x = 6
x = -6
x = 6
(solución doble)
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?