Download online Quadratic Equation Calculator.•Calculates Roots (zeros). •Calculates location of the Vertex. •Plots the function. •Displays Roots, Vertex and Function on the Plot. •Scaleable and Scrollable Plot. •Custom Adjustabl

Download this app named Quadratic Equation Calculator.

• Calculates Roots (zeros).
• Calculates location of the Vertex.
• Plots the function.
• Displays Roots, Vertex and Function on the Plot.
• Scaleable and Scrollable Plot.
• Custom Adjustable Window for viewing the plot (xMax, xMin, yMin, yMax).
• Lesson notes on how to:
1) Use the quadratic equation and find the roots (mathematically).
2) Finding the Vertex of a quadratic (mathematically).
Great for checking your homework or reviewing some notes before a test!

Updates:

Fixed a bug where the Vertex was in the wrong position for functions such as: -2x^2 + 3x + 1.

 

 

Free download Android Quadratic Equation Calculator from MyAndroid.net

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