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Popular >

extreme (x^2)/(x^2+27)

Solution

extreme points

\frac{x ^{2}}{x ^{2} + 27}

Solution

Minimum (0, 0)

Solution steps

f^{'} (x) = \frac{54 x}{( x ^{2} + 27 ) ^{2}}

Find intervals:

Decreasing

: - \infty < x < 0,

Increasing

: 0 < x < \infty

Plug

x = 0

into

\frac{x ^{2}}{x ^{2} + 27} : 0

Minimum (0, 0)

Popular Examples

domain of f(x)= 1/(x^2+x+3)domain

f (x) = \frac{1}{x ^{2} + x + 3}

domain of f(x)=-sqrt(11-x)domain

f (x) = - 11 - x

domain of y= 1/400 x^2-x+150 domain

y = \frac{1}{400} x^{2} - x + 150

domain of g(x)=(x+5)/(x^2-36)domain

g (x) = \frac{x + 5}{x ^{2} - 36}

range of-1/(x-3)-1 range

- \frac{1}{x - 3} - 1

Frequently Asked Questions (FAQ)

What is the extreme (x^2)/(x^2+27) ?
The extreme (x^2)/(x^2+27) is Minimum(0,0)