extreme f(x,y)=θ

解答

极值点

f (x, y) = θ

无

求解步骤

f^{'} (θ) = 1

Find intervals:

无

无

e x t re m e \frac{x ^{3}}{3} - x^{2} - 35 x + 4

e x t re m e f (x, y) = e^{6 x^{2} + 4 y^{2} + 10}

e x t re m e f (x, y) = x y - 8 x - y^{2} + 12 x + 160

e x t re m e f (x, y) = x^{2} + 3 y^{2} - y^{3} - 4 x

e x t re m e f (x) = 0.4 x^{2} + 110.2 x, 0 \leq x