SUMA POR DIFERENCIA-EXAMEN

SUMA POR DIFERENCIA-EXAMEN

9th Grade

18 Qs

quiz-placeholder

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SUMA POR DIFERENCIA-EXAMEN

SUMA POR DIFERENCIA-EXAMEN

Assessment

Quiz

Mathematics

9th Grade

Medium

CCSS
HSA.APR.C.4, HSA.APR.A.1

Standards-aligned

Created by

Jeannette Arias Pino

Used 90+ times

FREE Resource

18 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Encuentra el binomio resta que le corresponde a ( 3+ 5d)

( 3 - 5d )

( 5 - 3d)

( -3 + 5d)

(- 35d)

(d-5)

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

(x+ 4)(x - 4)=

x2 - 16

x2 - 8

(x-4)2

x2 - 8x + 16

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 (x+9)(x9)=\left(x+9\right)\left(x-9\right)=  

 x218x+81x^2-18x+81  

 x281x^2-81  

 x2+18x81x^2+18x-81  

 x2+81x^2+81  

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 (3x+5)(3x5)=\left(3x+5\right)\left(3x-5\right)=  

 9x109x-10  

 9x²+259x²+25  

 9x2259x^2-25  

5.

MULTIPLE CHOICE QUESTION

5 mins • 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

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image

x-2

x22x^2-2

x21x^2-1

x2+1x^2+1

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 (a+b)(ab)=\left(a+b\right)\left(a-b\right)=  

 a2+2ab+b2a^2+2ab+b^2  

 a22ab+b2a^2-2ab+b^2  

 a2b2a^2-b^2  

 a2+b2a^2+b^2  

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