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Popular >

extreme f(2)=x^2-4x-4

Solution

extreme points

f (2) = x^{2} - 4 x - 4

Solution

Minimum (2, - 8)

Solution steps

f^{'} (x) = 2 x - 4

Find intervals:

Decreasing

: - \infty < x < 2,

Increasing

: 2 < x < \infty

Plug

x = 2

into

x^{2} - 4 x - 4 : - 8

Minimum (2, - 8)

Popular Examples

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f (x, y) = x y - 7 y - 49 x + 343

extreme x^3+45x^2 extreme points

x^{3} + 45 x^{2}

extreme f(x)=x^3-2x^3 extreme points

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5 (2 e^{- x} x - e^{- x} x^{2})

extreme y=4x^3-12x extreme points

y = 4 x^{3} - 12 x

Frequently Asked Questions (FAQ)

What is the extreme f(2)=x^2-4x-4 ?
The extreme f(2)=x^2-4x-4 is Minimum(2,-8)