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Popular >

extreme f(x)=-2x^2-12x-13

Solution

extreme points

f (x) = - 2 x^{2} - 12 x - 13

Solution

Maximum (- 3, 5)

Solution steps

f^{'} (x) = - 4 x - 12

Find intervals:

Increasing

: - \infty < x < - 3,

Decreasing

: - 3 < x < \infty

Plug

x = - 3

into

- 2 x^{2} - 12 x - 13 : 5

Maximum (- 3, 5)

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extreme 2x^3+3x^2-12x extreme points

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=-2x^2-12x-13 ?
The extreme f(x)=-2x^2-12x-13 is Maximum(-3,5)