---
title: Regels voor rekenen met wortels
description: Leer wortels correct vereenvoudigen en bewerken met handige regels.
url: https://astra-ai.co/nl/videos/echte-cijfers/vierkants-en-derdemachtswortels/regels-voor-rekenen-met-wortels/
locale: nl
type: video-lesson
published: 2026-10-01T19:46:09.212Z
updated: 2026-10-01T19:46:09.212Z
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---

# Regels voor rekenen met wortels

> Leer wortels optellen, vermenigvuldigen, delen en vereenvoudigen.

## REKENEN MET WORTELS

We gebruiken product- en quotiëntregels om wortels te vermenigvuldigen en te delen. Een wortel kan worden vereenvoudigd door kwadratische factoren buiten het wortelteken te halen.

Let op domein en positieve hoofdwortels. Vereenvoudig alleen gelijksoortige worteltermen bij optellen en aftrekken.

## CONCLUSIE

Deze regels maken uitdrukkingen met wortels overzichtelijk.