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PMC 2013-14 Q2

Author:Arthur Lee
題目二

New Resources

  • The Geometry of the Coefficients of a Quadratic Function
  • Taylor Error Bound
  • Domain of f(x,y)
  • Tracing an Ellipse Using Two Circles
  • Fractal Tétraèdre. Dilatation -1/2 centre triangles

Discover Resources

  • Butterfly tracing
  • Yet another Regular Polygon in a circle applet
  • JDC12215 Incenter
  • Circles, Circles, Everywhere!
  • Slope-intercept form of a line
  • Trigonometry_IV

Discover Topics

  • Ellipse
  • Ratios
  • Intersection
  • Constructions
  • Continuity
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