The relative extrema of a function appear where f ′ ( x ) changes from positive to negative or from negative to positive. Since ... ... <看更多>
relative extrema 在 Finding the Relative Extrema of f(x) = x + 4/x - Pinterest 的推薦與評價
https://goo.gl/JQ8NysA video which shows how to find the relative extrema of a function. In this video the second derivat... ... <看更多>
relative extrema 在 Relative Extrema of $|x^2 - 1 - Mathematics Stack Exchange 的推薦與評價
They are certainly "low" points. In spirit, they are relatively extreme, but they don't fit the definition of relative extremum (no derivative, ... ... <看更多>