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Popular >

f(x)=-4x^3+23x^2-14x-5

Solution

f (x) = - 4 x^{3} + 23 x^{2} - 14 x - 5

Solution

Domain : - \infty < x < \infty

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

X Intercepts : (1, 0), (- \frac{1}{4}, 0), (5, 0), Y Intercepts : (0, - 5)

Asymptotes : None

Extreme Points : Minimum (\frac{1}{3}, - \frac{196}{27}), Maximum (\frac{7}{2}, \frac{225}{4})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

- 4 x^{3} + 23 x^{2} - 14 x - 5 : - \infty < x < \infty

Range of

- 4 x^{3} + 23 x^{2} - 14 x - 5 : - \infty < f (x) < \infty

Axis interception points of

- 4 x^{3} + 23 x^{2} - 14 x - 5 :

X Intercepts

: (1, 0), (- \frac{1}{4}, 0), (5, 0),

Y Intercepts

: (0, - 5)

Asymptotes of

- 4 x^{3} + 23 x^{2} - 14 x - 5 :

None

Extreme Points of

- 4 x^{3} + 23 x^{2} - 14 x - 5 :

Minimum

(\frac{1}{3}, - \frac{196}{27}),

Maximum

(\frac{7}{2}, \frac{225}{4})

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Frequently Asked Questions (FAQ)

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