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Popular Functions >

f(x)=x^3+3x^2-x-2

Solution

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

Solution

Domain : - \infty < x < \infty

Range : - \infty < f (x) < \infty

X Intercepts : (0.86080 \dots, 0), (- 0.74589 \dots, 0), (- 3.11490 \dots, 0), Y Intercepts : (0, - 2)

Asymptotes : None

Extreme Points : Maximum (- \frac{3 + 2}{3}, 43 + \frac{- 20 - 12 3}{3 3} + 5), Minimum (\frac{- 3 + 2 3}{3}, - 43 + \frac{20 - 12 3}{3 3} + 5)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

x^{3} + 3 x^{2} - x - 2 : - \infty < x < \infty

Range of

x^{3} + 3 x^{2} - x - 2 : - \infty < f (x) < \infty

Axis interception points of

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

X Intercepts

: (0.86080 \dots, 0), (- 0.74589 \dots, 0), (- 3.11490 \dots, 0),

Y Intercepts

: (0, - 2)

Asymptotes of

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

None

Extreme Points of

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

Maximum

(- \frac{3 + 2}{3}, 43 + \frac{- 20 - 12 3}{3 3} + 5),

Minimum

(\frac{- 3 + 2 3}{3}, - 43 + \frac{20 - 12 3}{3 3} + 5)

Graph

Popular Examples

f(x)=arccos(x/((x+1)))

f(x)= 4/((sqrt(8-2)))

f(x)=(log_{x}(x))^2

y=x^3+3x^2+3x+5

y=a^x+sqrt(((1+x))/((1-x)))

Frequently Asked Questions (FAQ)

What is the f(x)=x^3+3x^2-x-2 ?
The f(x)=x^3+3x^2-x-2 is