What is the monotone f(x)=3x^3 ?

The monotone f(x)=3x^3 is Increasing:-infinity <x<0,Increasing:0<x<infinity

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

monotone f(x)=3x^3

monotone intervals

f (x) = 3 x^{3}

Increasing : - \infty < x < 0, Increasing : 0 < x < \infty

Solution steps

f^{'} (x) = 9 x^{2}

Find intervals:

Increasing

: - \infty < x < 0,

Increasing

: 0 < x < \infty

Increasing : - \infty < x < 0, Increasing : 0 < x < \infty

f (x) = \frac{4 x}{x ^{2} + 1} + 98.6

f (x) = x^{2} (x - 5) (x - 3)

f (x) = 10 x - 9

f (x) = 5 x - 2

f (x) = 5^{x - 3}

What is the monotone f(x)=3x^3 ?
The monotone f(x)=3x^3 is Increasing:-infinity <x<0,Increasing:0<x<infinity