Ecuaciones 2o Grado

Ecuaciones 2o Grado

6th - 8th Grade

16 Qs

quiz-placeholder

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Ecuaciones 2o Grado

Ecuaciones 2o Grado

Assessment

Quiz

Mathematics

6th - 8th Grade

Medium

Created by

Ana Isabel

Used 8+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Resuelve la siguiente ecuación cuadrática:

x2-100=0

x1= 10 ; x2 = -10

x1 = 1 ; x2 = -1

x1=50 ; x2 = -50

2.

MULTIPLE SELECT QUESTION

1 min • 1 pt

Encuentra las soluciones de la siguiente ecuación cuadrática:

2x2-200=0

x1=10 ; x2=-10

x1=1 ; x2=-1

x1=100 ; x2=-100

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Resuelve la siguiente ecuación cuadrática:

x2-100=0

x1= 10 ; x2 = -10

x1 = 1 ; x2 = -1

x1=50 ; x2 = -50

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Al resolver la ecuación cuadrática x2 - 81=0; sus racies son:

x1 = 9 y x2 = -9

x1 = -9 y x2 = -9

x1 = -3 y x2 = -9

x1 = 9 y x2 = 9

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cuales son las raíces de la ecuación x2121=0x^2-121=0 ?

11 y -11

Sólo 11

60,5

-60,5

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Las raíces de 2x2-18=0 es +9, -9

Verdadero
FALSO

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

¿Cual es la solución de (x-6)2=16?

10 y -2

-2 y 10

10 y 2

10 y -4

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