x-values of the critical points). Math Input. In fact it is not differentiable there (as shown on the differentiable page). We cant have the point x = x0 then yet when we say for all x we mean for the entire domain of the function. Finding sufficient conditions for maximum local, minimum local and saddle point. f ( x) = 12 x 3 - 12 x 2 24 x = 12 x ( x 2 . Pierre de Fermat was one of the first mathematicians to propose a . Thus, the local max is located at (2, 64), and the local min is at (2, 64). Then f(c) will be having local minimum value. ","hasArticle":false,"_links":{"self":"https://dummies-api.dummies.com/v2/authors/8985"}}],"_links":{"self":"https://dummies-api.dummies.com/v2/books/"}},"collections":[],"articleAds":{"footerAd":"

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