Einstiegsgrafik
Author: Jörg Stadlinger

Ableitung

Extremwerte

a = -0.2999999999999998 (slider from -5 to 5, step 0.01)
b = 1.3000000000000007 (slider from -5 to 5, step 0.1)
c = 3.200000000000001 (slider from -10 to 10, step 0.1)
d = 5.600000000000001 (slider from -10 to 20, step 0.1)
f(x) = a x^(3) + b x^(2) + c x + d
g(x) = 3 a x^(2) + 2 b x + c
A, B = Intersect(g, xAxis)
e = OrthogonalLine(A, xAxis)
h = OrthogonalLine(B, xAxis)
i = false
C = Intersect(f, h)
D = Intersect(f, e)
k = false