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GUARATION (Graph of Quadratic Function)

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The graph of quadratic function is one of the materials contained in the 2013 curriculum, to be precise in the basic competencies of 9th grade junior high school. To help students to understand the quadratic function and its graph, and also  the relationship between the coefficients and discriminants of the quadratic function with their graphs , the following manipulative media can be used. For optimal results, you can download prerequisite materials and worksheets as instructions for using the media at the following link  Worksheet for Media use . Author: Adam Arya Nugraha email:  adamarya@students.unnes.ac.id Instagram:  @adam_qudum YouTube Channel:  Adam Qudum
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