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Popular >

inflection x^3-3x^2-72x

Solution

inflection points

x^{3} - 3 x^{2} - 72 x

Solution

(1, - 74)

Solution steps

f^{''} (x) = 6 x - 6

Find intervals:

Concave Downward

: - \infty < x < 1,

Concave Upward

: 1 < x < \infty

Plug

x = 1

into

x^{3} - 3 x^{2} - 72 x : - 74

(1, - 74)

Graph

Popular Examples

inverse of f(x)=((x+9))/(x-5)inverse

f (x) = \frac{( x + 9 )}{x - 5}

intercepts of (2x)/(x-3)intercepts

\frac{2 x}{x - 3}

symmetry x^3-3x symmetry

x^{3} - 3 x

inverse of (2+3*ln(x))/(4-ln(x))inverse

\frac{2 + 3 \cdot ln ( x )}{4 - ln ( x )}

extreme x(x-4)^2 extreme points

x (x - 4)^{2}

Frequently Asked Questions (FAQ)

What is the inflection x^3-3x^2-72x ?
The inflection x^3-3x^2-72x is (1,-74)