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Popular >

f(x)=2x+1-(18)/x

Solution

f (x) = 2 x + 1 - \frac{18}{x}

Solution

Domain : x < 0 or x > 0

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

X Intercepts : (\frac{- 1 + 145}{4}, 0), (\frac{- 1 - 145}{4}, 0)

Asymptotes : Vertical x = 0, Slant y = 2 x + 1

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, 0) \cup (0, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

2 x + 1 - \frac{18}{x} : x < 0 or x > 0

Range of

2 x + 1 - \frac{18}{x} : - \infty < f (x) < \infty

Axis interception points of

2 x + 1 - \frac{18}{x} :

X Intercepts

: (\frac{- 1 + 145}{4}, 0), (\frac{- 1 - 145}{4}, 0)

Asymptotes of

2 x + 1 - \frac{18}{x} :

Vertical

: x = 0,

Slant

: y = 2 x + 1

Extreme Points of

2 x + 1 - \frac{18}{x} :

None

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f (x) = \frac{x ^{2} + 5 x + 4}{2 x ^{2} - 2}

Frequently Asked Questions (FAQ)

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