en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

inflection f(x)=xsqrt(25-x^2)

Solution

inflection points

f (x) = x 25 - x^{2}

Solution

(0, 0)

Solution steps

f^{''} (x) = - \frac{x ( 2 x + 5 3 ) ( 2 x - 5 3 )}{( x + 5 ) ( x - 5 ) - ( x + 5 ) ( x - 5 )}

Find intervals:

Concave Upward

: - 5 < x < 0,

Concave Downward

: 0 < x < 5

Plug

x = 0

into

x 25 - x^{2} : 0

(0, 0)

Popular Examples

domain of f(x)=4-|x|domain

f (x) = 4 - ∣ x ∣

domain of sqrt(x)+sqrt(9-x)domain

x + 9 - x

inverse of f(x)=-5/(4-x)inverse

f (x) = - \frac{5}{4 - x}

critical y=(x-3)^3 critical points

y = (x - 3)^{3}

inflection f(x)= 2/(x-3)inflection points

f (x) = \frac{2}{x - 3}

Frequently Asked Questions (FAQ)

What is the inflection f(x)=xsqrt(25-x^2) ?
The inflection f(x)=xsqrt(25-x^2) is (0,0)