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Popular Functions >

inflection x/(x^2-4)

Solution

inflection points

\frac{x}{x ^{2} - 4}

Solution

(0, 0)

Solution steps

f^{''} (x) = - \frac{2 x ( - x ^{2} - 12 )}{( x ^{2} - 4 ) ^{3}}

Find intervals:

Concave Downward

: - \infty < x < - 2,

Concave Upward

: - 2 < x < 0,

Concave Downward

: 0 < x < 2,

Concave Upward

: 2 < x < \infty

Plug

x = 0

into

\frac{x}{x ^{2} - 4} : 0

(0, 0)

Graph

Popular Examples

range of y=2x^2+20x+53

r an g e y = 2 x^{2} + 20 x + 53

d o main x ∣ x ∣

domain of sqrt(x+8)-9

d o main x + 8 - 9

inverse of f(x)=5+6x

in v erse f (x) = 5 + 6 x

inverse of f(x)= 1/5 x-3

in v erse f (x) = \frac{1}{5} x - 3

Frequently Asked Questions (FAQ)

What is the inflection x/(x^2-4) ?
The inflection x/(x^2-4) is (0,0)