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Popular >

inflection x^3+3x+8

Solution

inflection points

x^{3} + 3 x + 8

Solution

(0, 8)

Solution steps

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

Find intervals:

Concave Downward

: - \infty < x < 0,

Concave Upward

: 0 < x < \infty

Plug

x = 0

into

x^{3} + 3 x + 8 : 8

(0, 8)

Popular Examples

inverse of f(x)=\sqrt[3]{x}+987 inverse

asymptotes of (x+2)/(x-3)asymptotes

\frac{x + 2}{x - 3}

inverse of 5-2/x inverse

5 - \frac{2}{x}

asymptotes of (2x^2+4x-16)/(x^2-7x+10)asymptotes

\frac{2 x ^{2} + 4 x - 16}{x ^{2} - 7 x + 10}

critical f(x)=sqrt(x^2+9)critical points

f (x) = x^{2} + 9

Frequently Asked Questions (FAQ)

What is the inflection x^3+3x+8 ?
The inflection x^3+3x+8 is (0,8)