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Radicales

Authored by Pamela Martinez

Mathematics

4th Grade

Used 2+ times

Radicales
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10 questions

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1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Un radical es una raíz exacta.

Verdadero

Falso

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

¿Pueden extraerse factores de  12\ \sqrt{12}  ?

Si 

No 

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 5.3=\sqrt{5}.\sqrt{3}=  

 15\sqrt{15}  

 3\sqrt{3}  

No se puede resolver

Es otro resultado

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

El desarrollo del cuadrado de un binomio (a+b)2\left(a+b\right)^2   es:

 a+a.b+ba+a.b+b  

 a2+2.a.b+b2a^2+2.a.b+b^2  

 2.a.b2.a.b  

 a2+b2a^2+b^2  

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 5\sqrt{-5}  es un radical.

Verdadero

Falso

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

 25\sqrt{25}  es un radical.

Verdadero

Falso

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Se puede aplicar la simplificación directa en este ejercicio:  53\sqrt{5^3}  

Si

No

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