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Popular >

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

Solution

inflection points

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

Solution

(- 1, 4)

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} + 2 : 4

(- 1, 4)

Popular Examples

range of f(x)=(1+x^2)/4 range

f (x) = \frac{1 + x ^{2}}{4}

domain of f(x)=(sqrt(4+x))/(1-x)domain

f (x) = \frac{4 + x}{1 - x}

inflection (x-3)/(x+5)inflection points

\frac{x - 3}{x + 5}

line m=-8/3 ,(4,1)line

m = - \frac{8}{3}, (4, 1)

inverse of f(x)= 2/3 (x-2)^3+6 inverse

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

Frequently Asked Questions (FAQ)

What is the inflection f(x)=x^3+3x^2+2 ?
The inflection f(x)=x^3+3x^2+2 is (-1,4)