Sign of delta vs sign of a function

Onderwerp:Functies, Veeltermfuncties, Kwadratische functies

This is a problem that we have faced concerning the sign of delta vs the sign of a function. How the sign of delta was always ___________ while the sign of the function _____.

Nieuw didactisch materiaal

WC 2018
Hyperbola Equation
Square Matrix Calculator
Conditions for Parallel Lines
Matrices - Basic Terminology

Ontdek materiaal

Year 8
Coordination Tool2
Perp_Bisector
Inequation solved
John Travoltage
Tangents and Normals

Ontdek onderwerpen

Congruentie
Verwachtingswaarde
Algebra
Gelijkvormige driehoeken
Rekenkundig