How to: Parabola through 3 points

Finding the equation of a parabola [color=#1551b5][math]y=ax^2+bx+c[/math][/color] through three points. When the coordinates of the points are entered in the input boxes, the [i]CAS view[/i] shows and solves the related system of equations.
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Simona Riva —

 
Resource Type
Activity
Tags
cas  equation  equations  parabola  points  practice  punti  quadratic-function  system 
Target Group (Age)
15 – 18
Language
English
 
 

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