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Popular Functions >

inflection x^5+5x^4

Solution

inflection points

x^{5} + 5 x^{4}

Solution

(- 3, 162)

Solution steps

f^{''} (x) = 20 x^{3} + 60 x^{2}

Find intervals:

Concave Downward

: - \infty < x < - 3,

Concave Upward

: - 3 < x < 0,

Concave Upward

: 0 < x < \infty

Plug

x = - 3

into

x^{5} + 5 x^{4} : 162

(- 3, 162)

Graph

Popular Examples

domain of sqrt(6x-18)

d o main 6 x - 18

critical x^2-4x+13

cr i t i c a l x^{2} - 4 x + 13

inverse of f(x)=5x+7

in v erse f (x) = 5 x + 7

distance (-1,4),(-4,1)

d i s t an ce (- 1, 4), (- 4, 1)

slope ofintercept 3x-9y=-2

s l o p e in t erce pt 3 x - 9 y = - 2

Frequently Asked Questions (FAQ)

What is the inflection x^5+5x^4 ?
The inflection x^5+5x^4 is (-3,162)