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PRODUCTO NOTABLES

Authored by margarita gutierrez

Mathematics

10th Grade

CCSS covered

Used 12+ times

PRODUCTO NOTABLES
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7 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Si : (a+b)2 = 4ab.  Calcular: a+1b+1 + b-1a- 1\left(a+b\right)^2\ =\ 4ab.\ \ Calcular:\ \frac{\text{a+1}}{\text{b+1}}\ +\ \frac{\text{b-1}}{\text{a- 1}}  

 

2

1

0

a

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Media Image

El nombre del producto notable que corresponde al ejercicio:

Cuadrado de la suma de dos términos.

Cubo de la suma de dos términos

Suma por la diferencia de un binomio

Cuadrado de la diferencia de dos términos

Tags

CCSS.HSA.APR.A.1

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

 a212a+36a^2-12a+36  es el resultado de 

 (a6)2\left(a-6\right)^2  

 (a+6)2\left(a+6\right)^2  

 (a+6)(a6)\left(a+6\right)\left(a-6\right)  

Tags

CCSS.HSA.APR.C.4

4.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

¿Cuál es la respuesta de: (a3-b2)(a3+b2)?

a6+b4

a6-2ab+b4

a3-2ab+b2

a6-b4

Tags

CCSS.HSA.APR.A.1

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

Encontrar el área de la ventana de altura (x +7) y de anchura (x - 2)

x2 + 5x +14xx^2\ +\ 5x\ +14x

x2 + 5x 14x^2\ +\ 5x\ -14

x2 + 9x 14xx^2\ +\ 9x\ -14x

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

        Hallar : (a2 + b2)2\ \ \ \ \ \ \ Hallar\ :\ \left(a^2\ +\ b^2\right)^2  

Si: a+b = 3 y a.b = 1

30

34

40

49

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 Calcular :  (a+b)3 +(b+c )3 + (a+c)3 abc    Calcular\ :\ \ \frac{\text{(a+b)}^3\ +\left(b+c\ \right)^3\ +\ \left(a+c\right)^3\ }{\text{abc}}\ \ \ \   
Si: a+b+c = 0

-1

-2

-3

-4

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