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Popular >

inflection x^3-6x^2-63x

Solution

inflection points

x^{3} - 6 x^{2} - 63 x

Solution

(2, - 142)

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} - 63 x : - 142

(2, - 142)

Popular Examples

inverse of 4x inverse

4 x

distance (-3,-1),(-4,-0)distance

(- 3, - 1), (- 4, - 0)

vertices y=x^2+4x-5 vertices

y = x^{2} + 4 x - 5

range of y=(-3)/(12-x-x^2)range

y = \frac{- 3}{12 - x - x ^{2}}

inverse of y= x/(x-2)inverse

y = \frac{x}{x - 2}

Frequently Asked Questions (FAQ)

What is the inflection x^3-6x^2-63x ?
The inflection x^3-6x^2-63x is (2,-142)