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Popular >

extreme y=2zx

Solution

extreme points

y = 2 z x

Solution

Saddle (0, 0)

Solution steps

Find the critical points:

(0, 0)

\frac{\partial ^{2} f}{\partial z ^{2}} = 0

D (z, x) = - 4

Check the sign of at each critical point

Check critical point

(0, 0) :

Saddle

Saddle (0, 0)

Graph

Popular Examples

extreme y= 1/(\sqrt[3]{1-x^2)}extreme points

y = \frac{1}{3 1 - x ^{2}}

extreme f(x)=2x^2-8x+2,0<= x<= 5 extreme points

f (x) = 2 x^{2} - 8 x + 2, 0 \leq x \leq 5

extreme f(x)=10x+13x^{10/13}extreme points

f (x) = 10 x + 13 x^{\frac{10}{13}}

extreme f(x)=x^3e^{-4x}extreme points

f (x) = x^{3} e^{- 4 x}

extreme f(x,y)=e^{-x^2-y^2}*(x^2+2y^2)extreme points

f (x, y) = e^{- x^{2} - y^{2}} \cdot (x^{2} + 2 y^{2})

Frequently Asked Questions (FAQ)

What is the extreme y=2zx ?
The extreme y=2zx is Saddle(0,0)