| x arguments | f(x) Values | f '(x) | Conclusion | f ''(x) | Conclusion | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| neg inf | pos inf | neg inf | decreasing | pos inf | concave up | ||||||
| -2.23606797749980 | 0.0 | -0.249223594996 | decreasing | 4.33436854001 | concave up | ||||||
| -2.2 | -0.0064 | -0.112 | decreasing | 3.28 | concave up | ||||||
| -2.1583123951777 | -0.008563653046 | 0.0 | rel min | 2.10025125785 | concave up | ||||||
| -2.1 | -0.0059 | 0.076 | increasing | 0.52 | concave up | ||||||
| -2.08012344973464 | -0.004321058209 | 0.081152197524 | increasing | 0.0 | inflection point | ||||||
| -2.04 | -0.00134144 | 0.060544 | increasing | -1.0208 | concave down | ||||||
| -2.0 | 0.0 | 0.0 | rel max | -2 | concave down | ||||||
| -1.0 | -4.0 | -10 | decreasing | -14 | concave down | ||||||
| 0.0 | -20 | -20 | decreasing | -2 | concave down | ||||||
| 0.08012344973464 | -21.6067900529 | -20.0811521975 | decreasing | 0.0 | inflection point | ||||||
| 1.12 | -36.46116864 | -1.567488 | decreasing | 39.9328 | concave up | ||||||
| 1.1583123951777 | -36.491436347 | 0.0 | abs min | 41.8997487421 | concave up | ||||||
| 1.19 | -36.47012479 | 1.353836 | increasing | 43.5532 | concave up | ||||||
| 2.23 | -.48489759 | 79.573068 | increasing | 111.1948 | concave up | ||||||
| 2.2360697749979 | 0.0 | 80.2494243139 | increasing | 111.665771064 | concave up | ||||||
| 2.24 | 0.31640576 | 80.688896 | increasing | 111.9712 | concave up | ||||||
| pos inf | pos inf | pos inf | increasing | pos inf | concave up | ||||||