Mathematics · Algebra
Function Grapher
y = 1.00x² + 0x + -2.00
Reset
Screenshot
Quadratic
Drag the sliders to reshape the curve. Move the trace to read values.
quadratic
Trace
Axes
x = 1.00
y = 0.000
Prediction
Where does it cross zero?
Before moving the trace, predict an x where y = 0. Then drag the trace there to check.
Trace control
x position
x
1.00
What did you notice?
Reflection
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