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Popular >

extreme-1/2 x^2-4x-2

Solution

extreme points

- \frac{1}{2} x^{2} - 4 x - 2

Solution

Maximum (- 4, 6)

Solution steps

f^{'} (x) = - x - 4

Find intervals:

Increasing

: - \infty < x < - 4,

Decreasing

: - 4 < x < \infty

Plug

x = - 4

into

- \frac{1}{2} x^{2} - 4 x - 2 : 6

Maximum (- 4, 6)

Popular Examples

extreme (6x^2)/(x^2-4)extreme points

\frac{6 x ^{2}}{x ^{2} - 4}

extreme f(x)=6x^2+6y^2+6xy+36x-54y-5 extreme points

f (x) = 6 x^{2} + 6 y^{2} + 6 x y + 36 x - 54 y - 5

extreme f(x,y)=2x^2-4x+y^2-4y+2 extreme points

f (x, y) = 2 x^{2} - 4 x + y^{2} - 4 y + 2

roots 10LW roots

10 L W

extreme f(x)=3x^4-16x^3+24x^2 extreme points

f (x) = 3 x^{4} - 16 x^{3} + 24 x^{2}

Frequently Asked Questions (FAQ)

What is the extreme-1/2 x^2-4x-2 ?
The extreme-1/2 x^2-4x-2 is Maximum(-4,6)