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Popular >

extreme 0.5x^2-2x-7

Solution

extreme points

0.5 x^{2} - 2 x - 7

Solution

Minimum (2, - 9)

Solution steps

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

Find intervals:

Decreasing

: - \infty < x < 2,

Increasing

: 2 < x < \infty

Plug

x = 2

into

0.5 x^{2} - 2 x - 7 : - 9

Minimum (2, - 9)

Graph

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Frequently Asked Questions (FAQ)

What is the extreme 0.5x^2-2x-7 ?
The extreme 0.5x^2-2x-7 is Minimum(2,-9)