In deze kennisclip behandelen we het begrip wiskundige ongelijkheden. Aan de hand van voorbeelden leren we je eerst de gelijkheid in de vergelijkingen zowel algebraïsch als met grafische rekenmachine oplossen, om daarna de ongelijkheid op te lossen door middel van een schets. Let op: de laatste oefening is alleen voor VWO-leerlingen!
3. Ongelijkheden
Gegeven door:
Nick Gerdes
Beschrijving Begrippen
B1: Standaardfuncties
B4: Periodieke functies
B2: Vergelijkingen en ongelijkheden
B3: Evenredigheidsverbanden
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