Ecuaciones de segundo grado 4 Sec

Ecuaciones de segundo grado 4 Sec

4th Grade

11 Qs

quiz-placeholder

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Ecuaciones de segundo grado 4 Sec

Ecuaciones de segundo grado 4 Sec

Assessment

Quiz

Mathematics

4th Grade

Easy

CCSS
HSA-REI.B.4B, 8.EE.A.2

Standards-aligned

Created by

Kari Gonzales

Used 1+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

¿cuál es el valor de x1 y x2 en la siguiente ecuación x2 + 7x = 0?

x1 = -7 y x2 = +7

x1 = 0 y x2 = 7

x1 = 4 y x2 = 3

x1 = 6 y x2 = 1

Tags

CCSS.HSA-REI.B.4B

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Resolver la siguiente ecuación cuadrática: 3x2-24x=0

x1=0: x2=8

x1=1 :x2=-8

x1=-2: x2=6

x1=x2=8

Tags

CCSS.HSA-REI.B.4B

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

determine la solución de la siguiente ecuación cuadrática:

3x2+6x-1=2x2+13x-7

x1=-6: x2= 1

x1=6: x2=1

x1=-1: x2=6

x1=-1: x2=-6

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Determine la solución de la siguiente ecuación cuadrática:

20x2=3x

x1= -3/20: x2=0

x1=20/3: x2=0

x1=3/20: x2=0

x1=-20/3:x2=0

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

Resuelve : x2 + x - 12= 0 ?

( x - 2 ) ( x + 6 )

( x + 12 ) ( x + 1)

( x - 3 ) ( x + 4 )

( x - 4 ) ( x - 3 )

6.

MULTIPLE SELECT QUESTION

1 min • 1 pt

6X2 = 12

X = ±√2

X1 = 1 ; X2 = -√2

X1 = √2 ; X2 = 0

X1 = 0 ; X2 = -√2

Tags

CCSS.8.EE.A.2

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Determine la solución de la ecuación cuadrática:

x2+(x+3)2=117

x1=-7 x2=-5

x1=8: x2=-4

x1=-9 x2=6

x1=8: x2=3

Tags

CCSS.HSA-REI.B.4B

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