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Popular >

extreme x^4ln(x)

Solution

extreme points

x^{4} ln (x)

Solution

Solution steps

f^{'} (x) = 4 x^{3} ln (x) + x^{3}

Find intervals:

Decreasing

Increasing

Plug

into

x^{4} ln (x) : - \frac{1}{4 e}

Popular Examples

extreme f(x)=x^4-18x^2+1 extreme points

f (x) = x^{4} - 18 x^{2} + 1

extreme f(x)=-(6x)/(6x^2+8)extreme points

f (x) = - \frac{6 x}{6 x ^{2} + 8}

extreme f(x,y)=(9+xy)(x+y)extreme points

f (x, y) = (9 + x y) (x + y)

extreme f(x)=3x^5-5x^3+1 extreme points

f (x) = 3 x^{5} - 5 x^{3} + 1

extreme f(x)=x^3+3x^2-9x+5 extreme points

f (x) = x^{3} + 3 x^{2} - 9 x + 5

Frequently Asked Questions (FAQ)

What is the extreme x^4ln(x) ?
The extreme x^4ln(x) is Minimum(1/(\sqrt[4]{e)},-1/(4e))