What is the inflection f(x)=x^3-7x^2-24x+7 ?

The inflection f(x)=x^3-7x^2-24x+7 is (7/3 ,-2009/27)

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inflection f(x)=x^3-7x^2-24x+7

inflection points

f (x) = x^{3} - 7 x^{2} - 24 x + 7

(\frac{7}{3}, - \frac{2009}{27})

Solution steps

f^{''} (x) = 6 x - 14

Find intervals:

Concave Downward

: - \infty < x < \frac{7}{3},

Concave Upward

: \frac{7}{3} < x < \infty

Plug

x = \frac{7}{3}

into

x^{3} - 7 x^{2} - 24 x + 7 : - \frac{2009}{27}

(\frac{7}{3}, - \frac{2009}{27})

G

(9, - 8), (2, - 5)

y = - lo g_{2} (x + 2) - 3

f (x) = 7 + \frac{2}{3 - x}

\frac{x ^{2}}{x ^{2} - 1}

What is the inflection f(x)=x^3-7x^2-24x+7 ?
The inflection f(x)=x^3-7x^2-24x+7 is (7/3 ,-2009/27)