x

y

Lösung einblenden

m = 2 (slider from -5 to 5, step 0.5)
b = 1 (slider from -5 to 5, step 0.5)
f(x) = (m * x) + b
B1: -2
C1: -1
D1: 0
E1: 1
F1: 2
G1: 3
H1: 4
B2: (m * B1) + b
C2: (m * C1) + b
D2: (m * D1) + b
E2: (m * E1) + b
F2: (m * F1) + b
G2: (m * G1) + b
H2: (m * H1) + b
Text1: "f(x)=" + (LaTeX[f]) + ""
a = Slope(f)
A: (0, f(0))
l1: {A1, A2, B1, B2, C1, C2, D1, D2, E1, E2, F1, F2, G1, G2, H1, H2}
N: Root[f] - (0, 0.15)
n: x(N)
g = Segment((n, -1), (n, 0))
Nullstelle: (n, -1)
Text2: "\text{Nullstelle } x = " + (LaTeX[n]) + ""
Text3: "\textcolor{blue}{f(\textcolor{red}{" + (LaTeX[n]) + "})}=\textcolor{blue}{" + (LaTeX[m]) + "\cdot" + (LaTeX[LaTeX[If[n ≥ 0, "", "("]]]) + "\textcolor{red}{" + (LaTeX[n]) + "}" + (LaTeX[If[n ≥ 0, "", ")"]]) + "" + (LaTeX[If[b < 0, "", "+"]]) + "" + (LaTeX[b]) + "}=0"
c = false