More limits requiring algebraic manipulation by Kellie Evans

More limits requiring algebraic manipulation by Kellie Evans
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2017-02-03 14:38
This example demonstrates how to perform limit calculations that require algebraic manipulation using GeoGebra. The core mathematical concepts involved include limits, sine functions, logarithmic functions, random variables, and ratios. The construction highlights the use of GeoGebra commands and objects such as a, b, f, text1, text2, text3, c, A to plot functions and compute limits. Suitable for high school students and educators to understand and visualize the solutions to complex limit problems.

GeoGebra Commands & Parameters

  1. Numeric a(2)
  2. Numeric b(1)
  3. f(x) = (x^(2) - (a * x) - (b * x) + (a * b)) / (x^(2) - (a * x) + (b * x) - (a * b))
  4. Boolean c(false)
  5. (a, (a - b) / (a + b))