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Popular >

extreme f(x)=x^2-8x

Solution

extreme points

f (x) = x^{2} - 8 x

Solution

Minimum (4, - 16)

Solution steps

f^{'} (x) = 2 x - 8

Find intervals:

Decreasing

: - \infty < x < 4,

Increasing

: 4 < x < \infty

Plug

x = 4

into

x^{2} - 8 x : - 16

Minimum (4, - 16)

Popular Examples

symmetry-x^2+3x symmetry

- x^{2} + 3 x

f (x) = (x + 2)^{2}

range of y=b^x range

y = b^{x}

domain of log_{2}(x^2)domain

lo g_{2} (x^{2})

intercepts of x^2(x+1)(x-3)intercepts

x^{2} (x + 1) (x - 3)

Frequently Asked Questions (FAQ)

What is the extreme f(x)=x^2-8x ?
The extreme f(x)=x^2-8x is Minimum(4,-16)