What is the monotone-2x^2-2x-2 ?

The monotone-2x^2-2x-2 is Increasing:-infinity <x<-1/2 ,Decreasing:-1/2 <x<infinity

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monotone-2x^2-2x-2

monotone intervals

- 2 x^{2} - 2 x - 2

Increasing : - \infty < x < - \frac{1}{2}, Decreasing : - \frac{1}{2} < x < \infty

Solution steps

f^{'} (x) = - 4 x - 2

Find intervals:

Increasing

: - \infty < x < - \frac{1}{2},

Decreasing

: - \frac{1}{2} < x < \infty

Increasing : - \infty < x < - \frac{1}{2}, Decreasing : - \frac{1}{2} < x < \infty

in v erse f (x) = - \frac{1}{5} x - 7

a sy m pt o t es \frac{x ^{2} + x - 6}{x - 3}

a sy m pt o t es f (x) = \frac{( x ^{2} - x )}{x ^{2} - 3 x + 2}

e x t re m e f (x) = 2 x^{3} + 3 x^{2} - 1

d o main f (x) = \frac{1}{[ x + 3 ]}

What is the monotone-2x^2-2x-2 ?
The monotone-2x^2-2x-2 is Increasing:-infinity <x<-1/2 ,Decreasing:-1/2 <x<infinity