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Popular >

f(x)=2x^3-2x^2-84x

Solution

f (x) = 2 x^{3} - 2 x^{2} - 84 x

Solution

Domain : - \infty < x < \infty

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

X Intercepts : (0, 0), (- 6, 0), (7, 0), Y Intercepts : (0, 0)

Asymptotes : None

Extreme Points : Maximum (\frac{1 - 127}{3}, - 28 (1 - 127) + \frac{- 4 - 248 127}{27}), Minimum (\frac{1 + 127}{3}, - 28 (1 + 127) + \frac{248 127 - 4}{27})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

2 x^{3} - 2 x^{2} - 84 x : - \infty < x < \infty

Range of

2 x^{3} - 2 x^{2} - 84 x : - \infty < f (x) < \infty

Axis interception points of

2 x^{3} - 2 x^{2} - 84 x :

X Intercepts

: (0, 0), (- 6, 0), (7, 0),

Y Intercepts

: (0, 0)

Asymptotes of

2 x^{3} - 2 x^{2} - 84 x :

None

Extreme Points of

2 x^{3} - 2 x^{2} - 84 x :

Maximum

(\frac{1 - 127}{3}, - 28 (1 - 127) + \frac{- 4 - 248 127}{27}),

Minimum

(\frac{1 + 127}{3}, - 28 (1 + 127) + \frac{248 127 - 4}{27})

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Frequently Asked Questions (FAQ)

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