Operaciones con números reales

Operaciones con números reales

12th Grade

12 Qs

quiz-placeholder

Similar activities

DETERMINANTS

DETERMINANTS

12th Grade

11 Qs

Thể tích khối đa diện

Thể tích khối đa diện

12th Grade

14 Qs

BT giới hạn vô cực

BT giới hạn vô cực

11th Grade - University

10 Qs

kssm mathematics form 5 paper 1

kssm mathematics form 5 paper 1

12th Grade

16 Qs

MGSE.7.G2 (Triangles)

MGSE.7.G2 (Triangles)

KG - University

10 Qs

تحليل الدوال

تحليل الدوال

12th Grade

10 Qs

QUIZ CHAPTER 1

QUIZ CHAPTER 1

11th Grade - University

10 Qs

matematika

matematika

9th - 12th Grade

10 Qs

Operaciones con números reales

Operaciones con números reales

Assessment

Quiz

Mathematics

12th Grade

Practice Problem

Hard

Created by

José Quintanilla

Used 10+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

El conjugado de

 4+8-\sqrt{4}+8  es

 48-\sqrt{4}-8  

 4+8\sqrt{4}+8  

 48\sqrt{4}-8  

 4+8-\sqrt{4}+8  

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

El conjugado de

 7+10\sqrt{7}+\sqrt{10}  es

 710\sqrt{7}-\sqrt{10}  

 710-\sqrt{7}-\sqrt{10}  

 7+10-\sqrt{7}+\sqrt{10}  

 7+10\sqrt{7}+\sqrt{10}  

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

El valor absoluto de un numero no siempre es positivo

Verdadero

Falso

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Al efectuar

 49÷81\sqrt{49}\div\sqrt{81}  se obtiene un numero racional

Verdadero

Falso

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Al efectuar

 3÷27\sqrt{3}\div\sqrt{27}  se obtienen un numero racional

Verdadero

Falso

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Encuentre el valor absoluto de

 532\sqrt{5}-3\sqrt{2}  

 532\sqrt{5}-3\sqrt{2}  

 3253\sqrt{2}-\sqrt{5}  

0.21

-0.21

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

¿Qué valores puede tomar x para que se cumpla la igualdad ?

 3x=1\left|3-x\right|=1  

x=3 y x=1

x=3 y x=2

x=2 y x=4

x=1 y x=-2

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?