Graphing calculator

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Functions

Curriculum presets

Syntax help

2x, 3(x+1) multiply implicitly; use ^ for powers.
Absolute value: |x - 2| or abs(x - 2).
Piecewise: {x < 0: -x, otherwise: x^2}.
Functions: sin, cos, tan, asin, acos, atan, sinh, cosh, tanh, sqrt, cbrt, abs, ln, log, log10, log2, exp, floor, ceil, round, sign, min, max. Constants: pi, e.
Normal curve peak is 1/√(2π) ≈ 0.399; try the preset.

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