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Popular >

inflection 2x^3-5x^2+4x+2

Solution

inflection points

2 x^{3} - 5 x^{2} + 4 x + 2

Solution

(\frac{5}{6}, \frac{163}{54})

Solution steps

f^{''} (x) = 12 x - 10

Find intervals:

Concave Downward

: - \infty < x < \frac{5}{6},

Concave Upward

: \frac{5}{6} < x < \infty

Plug

x = \frac{5}{6}

into

2 x^{3} - 5 x^{2} + 4 x + 2 : \frac{163}{54}

(\frac{5}{6}, \frac{163}{54})

Graph

Popular Examples

perpendicular y= 2/5 x+2,(0,2)perpendicular

y = \frac{2}{5} x + 2, (0, 2)

range of f(x)=sqrt(x-4)range

f (x) = x - 4

domain of (sqrt(49-x^2))/(sqrt(x^2-16))domain

\frac{49 - x ^{2}}{x ^{2} - 16}

domain of (3+4x)/(1-5x)domain

\frac{3 + 4 x}{1 - 5 x}

domain of f(x)=(2x)/(sqrt(x+1))domain

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

Frequently Asked Questions (FAQ)

What is the inflection 2x^3-5x^2+4x+2 ?
The inflection 2x^3-5x^2+4x+2 is (5/6 , 163/54)