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Popular >

extreme f(x)=-x^2-6x-3

Solution

extreme points

f (x) = - x^{2} - 6 x - 3

Solution

Maximum (- 3, 6)

Solution steps

f^{'} (x) = - 2 x - 6

Find intervals:

Increasing

: - \infty < x < - 3,

Decreasing

: - 3 < x < \infty

Plug

x = - 3

into

- x^{2} - 6 x - 3 : 6

Maximum (- 3, 6)

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=-x^2-6x-3 ?
The extreme f(x)=-x^2-6x-3 is Maximum(-3,6)