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Popular Functions >

extreme f(x)=x^{(2)}-5x+4

Solution

extreme

Solution

Minimum (\frac{5}{2}, - \frac{9}{4})

Solution steps

f^{'} (x) = 2 x - 5

Find intervals:

Decreasing

: - \infty < x < \frac{5}{2},

Increasing

: \frac{5}{2} < x < \infty

Plug

x = \frac{5}{2}

into

x^{2} - 5 x + 4 : - \frac{9}{4}

Minimum (\frac{5}{2}, - \frac{9}{4})

Graph

Popular Examples

extreme f(y)=-0.06x^2-0.02y^2-1.5xy-85x+69y

extreme f(x)=3x+5

extreme p(t)=500e^{kt}

extreme f(x)=xy-x^2+y^2+x+y

extreme \sqrt[7]{x}

Frequently Asked Questions (FAQ)

What is the extreme f(x)=x^{(2)}-5x+4 ?
The extreme f(x)=x^{(2)}-5x+4 is Minimum(5/2 ,-9/4)