www.michael-buhlmann.de
Funktion: f(x) = , Df = R\{-4; 2}, Wf = R, gebrochen rationale Funktion (in Produkt-/Linearfaktordarstellung), x -> -∞: f(x) -> 1 = y als Grenzkurve, x -> +∞: f(x) -> 1 = y als Grenzkurve ->
Wertetabelle: | |||||
x | f(x) | f'(x) | f''(x) | f'''(x) | Besondere Kurvenpunkte |
-20 | 1.3388 | 0.02 | 0 | 0 | |
-19.5 | 1.3489 | 0.02 | 0 | 0 | |
-19 | 1.3595 | 0.02 | 0 | 0 | |
-18.5 | 1.3708 | 0.02 | 0 | 0 | |
-18 | 1.3829 | 0.02 | 0 | 0 | |
-17.5 | 1.3957 | 0.03 | 0 | 0 | |
-17 | 1.4095 | 0.03 | 0 | 0 | |
-16.5 | 1.4244 | 0.03 | 0 | 0 | |
-16 | 1.4403 | 0.03 | 0.01 | 0 | |
-15.5 | 1.4576 | 0.04 | 0.01 | 0 | |
-15 | 1.4763 | 0.04 | 0.01 | 0 | |
-14.5 | 1.4966 | 0.04 | 0.01 | 0 | |
-14 | 1.5188 | 0.05 | 0.01 | 0 | |
-13.5 | 1.5431 | 0.05 | 0.01 | 0 | |
-13 | 1.5699 | 0.06 | 0.01 | 0 | |
-12.5 | 1.5996 | 0.06 | 0.01 | 0 | |
-12 | 1.6327 | 0.07 | 0.02 | 0.01 | |
-11.5 | 1.6698 | 0.08 | 0.02 | 0.01 | |
-11 | 1.7117 | 0.09 | 0.02 | 0.01 | |
-10.5 | 1.7596 | 0.1 | 0.03 | 0.01 | |
-10 | 1.8148 | 0.12 | 0.04 | 0.02 | |
-9.5 | 1.8792 | 0.14 | 0.05 | 0.02 | |
-9 | 1.9554 | 0.17 | 0.06 | 0.04 | |
-8.5 | 2.0471 | 0.2 | 0.08 | 0.05 | |
-8 | 2.16 | 0.25 | 0.12 | 0.09 | |
-7.5 | 2.3027 | 0.32 | 0.17 | 0.14 | |
-7 | 2.4897 | 0.43 | 0.27 | 0.27 | |
-6.5 | 2.7467 | 0.61 | 0.47 | 0.55 | |
-6 | 3.125 | 0.94 | 0.9 | 1.34 | |
-5.5 | 3.7437 | 1.64 | 2.12 | 4.23 | |
-5 | 4.9592 | 3.62 | 7.13 | 21.43 | |
-4.5 | 8.5503 | 14.3 | 56.92 | 344.11 | |
-4 | Infinity | Infinity | Infinity | Infinity | Senkrechte Asymptote/Pol x = -4 mit Vorzeichenwechsel: x -> -4-: f(x) -> +∞, x -> -4+: f(x) -> -∞ |
-3.5 | -5.5785 | 14.34 | -56.84 | 338.66 | |
-3 | -1.96 | 3.7 | -7.05 | 21.29 | |
-2.5 | -0.6955 | 1.76 | -2.01 | 4.27 | |
-2 | 0 | 1.13 | -0.75 | 1.45 | Nullstelle N(-2|0) |
-1.5 | 0.4939 | 0.89 | -0.23 | 0.77 | |
-1.168 | 0.7818 | 0.85 | 0 | 0.68 | Wendepunkt W(-1.17|0.78) |
-1 | 0.9259 | 0.86 | 0.12 | 0.71 | |
-0.5 | 1.3886 | 1.02 | 0.56 | 1.17 | |
0 | 2 | 1.5 | 1.5 | 3.01 | Schnittpunkt Sy(0|2) |
0.5 | 3.0247 | 2.84 | 4.53 | 11.41 | |
1 | 5.4 | 7.92 | 20.83 | 79.08 | |
1.5 | 15.9091 | 52.56 | 295.08 | 2305.31 | |
2 | Infinity | Infinity | Infinity | Infinity | Senkrechte Asymptote/Pol x = 2 ohne Vorzeichenwechsel: x -> 2-: f(x) -> +∞, x -> 2+: f(x) -> +∞ |
2.5 | 6.2308 | -32.81 | 216.87 | -1794.94 | |
3 | 0.7143 | -2.82 | 11.09 | -49.06 | |
3.5 | 0.0815 | -0.43 | 1.7 | -5.5 | |
4 | 0 | 0 | 0.38 | -1.07 | Nullstelle N(4|0) = Tiefpunkt T(4|0) |
4.5 | 0.0306 | 0.1 | 0.09 | -0.28 | |
5 | 0.0864 | 0.12 | 0.01 | -0.08 | |
5.094 | 0.0975 | 0.12 | 0 | -0.06 | Wendepunkt W(5.09|0.1) |
5.5 | 0.145 | 0.11 | -0.02 | -0.02 | |
6 | 0.2 | 0.1 | -0.02 | 0 | |
6.5 | 0.2499 | 0.09 | -0.02 | 0 | |
7 | 0.2945 | 0.08 | -0.02 | 0 | |
7.5 | 0.3345 | 0.08 | -0.02 | 0 | |
8 | 0.3704 | 0.07 | -0.01 | 0 | |
8.5 | 0.4026 | 0.06 | -0.01 | 0 | |
9 | 0.4317 | 0.06 | -0.01 | 0 | |
9.5 | 0.4581 | 0.05 | -0.01 | 0 | |
10 | 0.4821 | 0.05 | -0.01 | 0 | |
10.5 | 0.5041 | 0.04 | -0.01 | 0 | |
11 | 0.5243 | 0.04 | -0.01 | 0 | |
11.5 | 0.5428 | 0.04 | -0.01 | 0 | |
12 | 0.56 | 0.03 | -0.01 | 0 | |
12.5 | 0.5759 | 0.03 | 0 | 0 | |
13 | 0.5907 | 0.03 | 0 | 0 | |
13.5 | 0.6044 | 0.03 | 0 | 0 | |
14 | 0.6173 | 0.02 | 0 | 0 | |
14.5 | 0.6293 | 0.02 | 0 | 0 | |
15 | 0.6406 | 0.02 | 0 | 0 | |
15.5 | 0.6512 | 0.02 | 0 | 0 | |
16 | 0.6612 | 0.02 | 0 | 0 | |
16.5 | 0.6707 | 0.02 | 0 | 0 | |
17 | 0.6796 | 0.02 | 0 | 0 | |
17.5 | 0.688 | 0.02 | 0 | 0 | |
18 | 0.696 | 0.02 | 0 | 0 | |
18.5 | 0.7036 | 0.01 | 0 | 0 | |
19 | 0.7108 | 0.01 | 0 | 0 | |
19.5 | 0.7177 | 0.01 | 0 | 0 | |
20 | 0.7243 | 0.01 | 0 | 0 | |
Graph: | |||||
Graph(en) der Asymptote(n), Grenzkurve(n).
Abkürzungen: Df = (maximaler) Definitionsbereich, f(x) = Funktion, f'(x) = 1. Ableitung, f''(x) = 2. Ableitung, f'''(x) = 3. Ableitung, H = Hochpunkt, L = Lücke, N = Nullstelle, P = Polstelle, R = reelle Zahlen, S = Sprungstelle, T = Tiefpunkt, W = Wendepunkt, WS = Sattelpunkt, Wf = Wertebereich, {.} = ein-/mehrelementige Menge, [.; .] = abgeschlossenes Intervall, (.; .) = offenes Intervall, [.; .), (.; .] = halboffenes Intervall, ∞ = unendlich.
Bearbeiter: Michael Buhlmann