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OtrosOtros349 views·Updated Jun 19, 2026·1 page

El Concepto de Valor Absoluto con Ejemplos Prácticos

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Angie Stefanía Rodríguez Prieto@ngietefanaodrguezrieto_x52o

El valor absoluto es una operación matemática que indica la...

1
of 1
27 MM Jun. AA 22

VALOR ABSOLUTO

El valor absoluto de un número esta determinado
por la distancia a la cual el número n se
encuentra del or

Valor Absoluto

El valor absoluto de un número representa la distancia que hay entre ese número y el origen (cero) en la recta numérica. Se escribe entre barras verticales como n|n| y se lee "valor absoluto de n".

Por ejemplo, si queremos hallar el valor absoluto de 3, vemos que está a 3 unidades de distancia del origen. Por lo tanto: 3=3|3| = 3. Esta distancia siempre será positiva, sin importar si el número original es positivo o negativo.

La definición formal del valor absoluto nos dice que:

  • Si nn es un número positivo o cero: n=n|n| = n
  • Si nn es un número negativo: n=n|n| = -n (lo convertimos en positivo)

💡 Truco útil: Piensa en el valor absoluto como "quitar el signo negativo" de un número. ¡Siempre obtendrás un resultado positivo o cero!

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What is the Knowunity AI companion?

Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.

Where can I download the Knowunity app?

You can download the app in the Google Play Store and in the Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Most popular content: Variable

5

Most popular content in Otros

9

Most popular content

9

Can't find what you're looking for? Explore other subjects.

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4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user

OtrosOtros349 views·Updated Jun 19, 2026·1 page

El Concepto de Valor Absoluto con Ejemplos Prácticos

user profile picture
Angie Stefanía Rodríguez Prieto@ngietefanaodrguezrieto_x52o

El valor absoluto es una operación matemática que indica la distancia de un número al cero en la recta numérica. Este concepto nos ayuda a entender la magnitud de un número sin importar si es positivo o negativo.

1
of 1
27 MM Jun. AA 22

VALOR ABSOLUTO

El valor absoluto de un número esta determinado
por la distancia a la cual el número n se
encuentra del or

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Valor Absoluto

El valor absoluto de un número representa la distancia que hay entre ese número y el origen (cero) en la recta numérica. Se escribe entre barras verticales como n|n| y se lee "valor absoluto de n".

Por ejemplo, si queremos hallar el valor absoluto de 3, vemos que está a 3 unidades de distancia del origen. Por lo tanto: 3=3|3| = 3. Esta distancia siempre será positiva, sin importar si el número original es positivo o negativo.

La definición formal del valor absoluto nos dice que:

  • Si nn es un número positivo o cero: n=n|n| = n
  • Si nn es un número negativo: n=n|n| = -n (lo convertimos en positivo)

💡 Truco útil: Piensa en el valor absoluto como "quitar el signo negativo" de un número. ¡Siempre obtendrás un resultado positivo o cero!

We thought you’d never ask...

What is the Knowunity AI companion?

Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.

Where can I download the Knowunity app?

You can download the app in the Google Play Store and in the Apple App Store.

Is Knowunity really free of charge?

That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.

Most popular content: Variable

5

Most popular content in Otros

9

Most popular content

9

Can't find what you're looking for? Explore other subjects.

Students love us — and so will you.

4.6/5App Store
4.7/5Google Play

The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan SiOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha KlichAndroid user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

AnnaiOS user