What is the monotone y=-2x^2+x ?

The monotone y=-2x^2+x is Increasing:-infinity <x< 1/4 ,Decreasing: 1/4 <x<infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

monotone y=-2x^2+x

monotone intervals

y = - 2 x^{2} + x

Increasing : - \infty < x < \frac{1}{4}, Decreasing : \frac{1}{4} < x < \infty

Solution steps

f^{'} (x) = - 4 x + 1

Find intervals:

Increasing

: - \infty < x < \frac{1}{4},

Decreasing

: \frac{1}{4} < x < \infty

Increasing : - \infty < x < \frac{1}{4}, Decreasing : \frac{1}{4} < x < \infty

f (x) = \frac{6 x}{7 - x}

f (x) = - x^{2} - 8 x - 7 - 2

y = 5 + 2 e^{x}

x = 11

f (x) = 0.25

What is the monotone y=-2x^2+x ?
The monotone y=-2x^2+x is Increasing:-infinity <x< 1/4 ,Decreasing: 1/4 <x<infinity