Operaciones con números reales

Operaciones con números reales

10th Grade

16 Qs

quiz-placeholder

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Operaciones con números reales

Operaciones con números reales

Assessment

Quiz

Mathematics

10th Grade

Hard

Created by

Omar Osiris Chaparro Sol

Used 12+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El resultado de la operación 10+(4)=-10+\left(-4\right)=  

14

-14

-6

6

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El resultado de la operación (7)+(70)=\left(-7\right)+\left(70\right)=  


-77

77

63

-63

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El resultado de la operación (10)2=-\left(10\right)^2=  


-20

100

20

-100

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Es correcta la igualdad?

 xaxb=xabx^ax^b=x^{a\cdot b}  


Verdadero

Falso

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cual es el valor del nuevo exponente?

 a4a10=a?a^{-4}a^{10}=a^?  


-6

-40

40

6

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

¿Cual es el valor del nuevo exponente?

 a7a2=a?\frac{a^7}{a^2}=a^?  


5

-9

9

-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

El orden de los factores no altera el producto es una propiedad de ...

Suma

Resta

Multiplicación

División

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