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Popular >

f(3)=2x^3-10x-8

Solution

f (3) = 2 x^{3} - 10 x - 8

Solution

Domain : - \infty < x < \infty

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

X Intercepts : (- 1, 0), (\frac{1 + 17}{2}, 0), (\frac{1 - 17}{2}, 0), Y Intercepts : (0, - 8)

Asymptotes : None

Extreme Points : Maximum (- \frac{5}{3}, - 2 (\frac{5}{3})^{\frac{3}{2}} + 10 \frac{5}{3} - 8), Minimum (\frac{5}{3}, 2 (\frac{5}{3})^{\frac{3}{2}} - 10 \frac{5}{3} - 8)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

2 x^{3} - 10 x - 8 : - \infty < x < \infty

Range of

2 x^{3} - 10 x - 8 : - \infty < f (x) < \infty

Axis interception points of

2 x^{3} - 10 x - 8 :

X Intercepts

: (- 1, 0), (\frac{1 + 17}{2}, 0), (\frac{1 - 17}{2}, 0),

Y Intercepts

: (0, - 8)

Asymptotes of

2 x^{3} - 10 x - 8 :

None

Extreme Points of

2 x^{3} - 10 x - 8 :

Maximum

(- \frac{5}{3}, - 2 (\frac{5}{3})^{\frac{3}{2}} + 10 \frac{5}{3} - 8),

Minimum

(\frac{5}{3}, 2 (\frac{5}{3})^{\frac{3}{2}} - 10 \frac{5}{3} - 8)

Popular Examples

f(x)=(12.85)/(1+4.21e^{-0.026x)}

f (x) = \frac{12.85}{1 + 4.21 e ^{- 0.026 x}}

f (x) = - ∣ x - 2 ∣ + 1

20,30,40,50,60,70,80,90,c=10

20, 30, 40, 50, 60, 70, 80, 90, c = 10

f(x)=(sqrt(7x+2))/(3x-1)

f (x) = \frac{7 x + 2}{3 x - 1}

y = 2 x - 9, 5 < x < 8

Frequently Asked Questions (FAQ)

What is the f(3)=2x^3-10x-8 ?
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