Funktionen - linear, quadratis

The app helps you to control your math homework and exercises on linear functions, quadratic functions, and higher-order polynomial functions. It provides the results of a curve discussion:
derivations
Zeros
Extreme points,
Turning points
Tangent,
Primitive,
integrals
Function values
Places (x) with given function value (y),
Value table and
Sketch.
It can store 10 different functions.