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Popular >

inflection x^3+6x^2+12x+4

Solution

inflection points

x^{3} + 6 x^{2} + 12 x + 4

Solution

(- 2, - 4)

Solution steps

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

Find intervals:

Concave Downward

: - \infty < x < - 2,

Concave Upward

: - 2 < x < \infty

Plug

x = - 2

into

x^{3} + 6 x^{2} + 12 x + 4 : - 4

(- 2, - 4)

Popular Examples

monotone 3x-x^3 monotone intervals

3 x - x^{3}

asymptotes of f(x)=2-cot(pix-pi/4)asymptotes

f (x) = 2 - cot (π x - \frac{π}{4})

inverse of f(x)=(x-1)^3+5 inverse

f (x) = (x - 1)^{3} + 5

inverse of f(x)= 1/(n-1)-2 inverse

f (x) = \frac{1}{n - 1} - 2

inverse of f(x)=9x^{1/5}+1 inverse

f (x) = 9 x^{\frac{1}{5}} + 1

Frequently Asked Questions (FAQ)

What is the inflection x^3+6x^2+12x+4 ?
The inflection x^3+6x^2+12x+4 is (-2,-4)