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Popular >

inflection f(x)=-x^3-6x^2+3

Solution

inflection points

f (x) = - x^{3} - 6 x^{2} + 3

Solution

(- 2, - 13)

Solution steps

f^{''} (x) = - 6 x - 12

Find intervals:

Concave Upward

: - \infty < x < - 2,

Concave Downward

: - 2 < x < \infty

Plug

x = - 2

into

- x^{3} - 6 x^{2} + 3 : - 13

(- 2, - 13)

Popular Examples

inverse of f(x)=6+\sqrt[3]{x}inverse

intercepts of f(x)=5 intercepts

f (x) = 5

inverse of f(x)=(13-t)^{1/4}inverse

f (x) = (13 - t)^{\frac{1}{4}}

intercepts of (5x)/(x^2+3x-4)intercepts

\frac{5 x}{x ^{2} + 3 x - 4}

critical f(x)=xln(4x)critical points

f (x) = x ln (4 x)

Frequently Asked Questions (FAQ)

What is the inflection f(x)=-x^3-6x^2+3 ?
The inflection f(x)=-x^3-6x^2+3 is (-2,-13)