GeoGebra Institute of Hong Kong

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Key Stage 4 (Senior Secondary)‎ > ‎

4.1 Number & Algebra 數與代數

  • Arithmetic and geometric sequences and their summations 等差數列和等比數列及其求和法
    • Triangle Numbers and Sum of Odd Numbers 三角形數及首n個奇數之和
  • Exponential and Logarithmic Functions
    • Solving Exponential Equations
  • Functions and graphs 函數及其圖像
    • Compare Quadratic Graphs
    • Parabolas
    • Quadratic and Linear Graphs
    • 二次函數1:一般式
  • Linear Inequalities in Two Unknowns 二元一次不等式
    • Linear Programming (2)
    • Linear Programming(1)
    • 二元一次不等式
  • Quadratic equations in one unknown 一元二次方程
    • Diagonal from Area and Perimeter

Learning Units:
  • Quadratic equations in one unknown
  • Functions and graphs
  • Exponential and logarithmic functions
  • More about polynomials
  • More about equations
  • Variations
  • Arithmetic and geometric sequences and their summations
  • Inequalities and linear programming
  • More about graphs of functions
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