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  • 06-05-2016
  • Mathematics
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Graph the function represented by the equation y=3×2-6×-9

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taskmasters
taskmasters taskmasters
  • 18-05-2016
The points in the graph are (-1,0) and (3,0). I solved the equation using the Factoring method in solving quadratic equations. As I solved for finding x= -1 and 3, I substituted both to the equation in order to find y. 
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