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Popular >

extreme x^2-8x+22

Solution

extreme points

x^{2} - 8 x + 22

Solution

Minimum (4, 6)

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 + 22 : 6

Minimum (4, 6)

Graph

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Frequently Asked Questions (FAQ)

What is the extreme x^2-8x+22 ?
The extreme x^2-8x+22 is Minimum(4,6)