What is the inflection f(x)=2x^3-3x^2+5x-4 ?

The inflection f(x)=2x^3-3x^2+5x-4 is (1/2 ,-2)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

inflection f(x)=2x^3-3x^2+5x-4

inflection

(\frac{1}{2}, - 2)

Solution steps

f^{''} (x) = 12 x - 6

Find intervals:

Concave Downward

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

Concave Upward

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

Plug

x = \frac{1}{2}

into

2 x^{3} - 3 x^{2} + 5 x - 4 : - 2

(\frac{1}{2}, - 2)

What is the inflection f(x)=2x^3-3x^2+5x-4 ?
The inflection f(x)=2x^3-3x^2+5x-4 is (1/2 ,-2)