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Popular >

inflection-x^3+3x^2+1

Solution

inflection points

- x^{3} + 3 x^{2} + 1

Solution

(1, 3)

Solution steps

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

Find intervals:

Concave Upward

: - \infty < x < 1,

Concave Downward

: 1 < x < \infty

Plug

x = 1

into

- x^{3} + 3 x^{2} + 1 : 3

(1, 3)

Graph

Popular Examples

inverse of f(x)=1+(8+x)^{1/2}inverse

f (x) = 1 + (8 + x)^{\frac{1}{2}}

inverse of f(x)=sqrt(3-e^{2x)}inverse

f (x) = 3 - e^{2 x}

symmetry-2/x symmetry

- \frac{2}{x}

inverse of y=7x inverse

y = 7 x

inverse of f(x)=4x-6 inverse

f (x) = 4 x - 6

Frequently Asked Questions (FAQ)

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