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Operaciones con polinomios 1

Mathematics

8th Grade

CCSS covered

Used 1K+ times

Operaciones con polinomios 1
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Dado los polinomios, hallar la suma de P(x) + Q(x)

P(x) = 2x3 + 5x − 3

Q(x) = 4x − 3x2 + 2x3

4x3 − 3x2 + 9x − 3

4x3+ 2x2+ x − 3

2x3− 3x2+ 9x + 3

4x3 − 3x2 − 3

Tags

CCSS.HSA.APR.A.1

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

El valor numérico para x= -1 es

4

3

-7

-15

Tags

CCSS.6.EE.A.2C

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

El resultado de multiplicar (3x-2)(3x+2) es:

9x2  -4
9x2-12x+4
9x2+4
9x2+12x-4

Tags

CCSS.HSA.APR.A.1

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

Clasifica la imagen 

Trinomio
Binomio
Monomio
No es un polinomio

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Al multiplicar (x2+5x-2) con (4x+3) se obtiene:

4x3+23x2+7x-6
4x3+3x2+7x-6
x3+23x2+7x-6

Tags

CCSS.HSA.APR.A.1

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Efectúa la siguiente operación: 15xyz : 3xy

5z
5xyz
5xy
15z

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Realiza la siguiente división:                                       ( x4 + 6x3 - 5x2 ) : x2

x2 + 6x - 5
x2 + 6x + 5
x + 6x - 5
x2 + 6x - 15

Tags

CCSS.HSA.APR.D.6

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