GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License

© 2023 GeoGebra

Sign of delta vs sign of a function

Author:
Houssam Kasti
Topic:
Functions, Polynomial Functions, Quadratic Functions
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 _____.

New Resources

  • Radian Placement Practice
  • Radian Angles
  • Pi Day Things
  • Slopes of Parallel and Perpendicular Lines - Discovery & Assessment: Quick Demo
  • Polygon Angles: Quick Thin Slice Explorations

Discover Resources

  • Edely & Nandy (Extra Credit)
  • Teacher notes 11-16
  • Front Page
  • Donat tumpuk
  • สามเหลี่ยมพีทาโกรัส

Discover Topics

  • Root
  • Equations
  • Logarithmic Functions
  • Function Graph
  • Arithmetic Mean

GeoGebra

  • About
  • Partners
  • GeoGebra on Tests
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Terms of Service Privacy License
  • Facebook Twitter YouTube