Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

If x^2 + x + k > 0 for any real value of x, what is k?

Author:johnmayhk

New Resources

  • 判斷球體
  • GeoGebra笔记功能体验课件
  • 【案例】圆柱体内放置一个大球六个小球
  • 兩組對邊相等的四邊形
  • 柱體建築師

Discover Resources

  • parallelogram
  • 我的第一個GGB影片
  • Copy of 分數與小數
  • 講義/試卷 函數圖形 (單函數) by 蒲
  • 直线运动

Discover Topics

  • Linear Functions
  • Secant Line or Secant
  • Conic Sections
  • Solids or 3D Shapes
  • Exponent
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®