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ƒGraphing Calculator
Try an example
Type the whole equation — e.g. y = 2x^2 - 3x + 1. Supports
+ − × ÷ ^, parentheses, and sin cos tan sqrt abs ln log exp.
Tap ⓘ on a function for its domain, range, intercepts, extrema and slope.
Plot two functions to see where they intersect. Drag to pan, scroll or pinch to zoom.