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Popular >

extreme x^2-9x+5

Solution

extreme points

x^{2} - 9 x + 5

Solution

Minimum (\frac{9}{2}, - \frac{61}{4})

Solution steps

f^{'} (x) = 2 x - 9

Find intervals:

Decreasing

: - \infty < x < \frac{9}{2},

Increasing

: \frac{9}{2} < x < \infty

Plug

x = \frac{9}{2}

into

x^{2} - 9 x + 5 : - \frac{61}{4}

Minimum (\frac{9}{2}, - \frac{61}{4})

Popular Examples

extreme f(x)=x(x+1)^2(x-3)extreme points

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

extreme f(x)=12y-64 extreme points

f (x) = 12 y - 64

extreme f(x)=y-e-2x^2y extreme points

f (x) = y - e - 2 x^{2} y

extreme f(x)=(x^2-16)^{1/9},-5<= x<= 4 extreme points

f (x) = (x^{2} - 16)^{\frac{1}{9}}, - 5 \leq x \leq 4

extreme y=6x-x^2+2 extreme points

y = 6 x - x^{2} + 2

Frequently Asked Questions (FAQ)

What is the extreme x^2-9x+5 ?
The extreme x^2-9x+5 is Minimum(9/2 ,-61/4)