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Popular Functions >

f(x)= 1/((e^x+x))

Solution

f (x) = \frac{1}{( e ^{x} + x )}

Solution

Domain : x < - W_{0} (1) or x > - W_{0} (1)

Range : f (x) < 0 or f (x) > 0

Y Intercepts : (0, 1)

Asymptotes : Vertical x = - W_{0} (1), Horizontal y = 0

Extreme Points : None

+1

Interval Notation

Domain : (- \infty, - W_{0} (1)) \cup (- W_{0} (1), \infty)

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

Solution steps

Domain of

\frac{1}{e ^{x} + x} : x < - W_{0} (1) or x > - W_{0} (1)

Range of

\frac{1}{e ^{x} + x} : f (x) < 0 or f (x) > 0

Axis interception points of

\frac{1}{e ^{x} + x} :

Y Intercepts

: (0, 1)

Asymptotes of

\frac{1}{e ^{x} + x} :

Vertical

: x = - W_{0} (1),

Horizontal

: y = 0

Extreme Points of

\frac{1}{e ^{x} + x} :

None

Graph

Popular Examples

f(x)=-3x^2-3x+6

g(x)=(-x^2)/(4+7(-2.4))

f(x)=16x^4-4x^2+4x+1

domain of f(x)=x^6-3x^2+3x-7

domain of f(x)=x^2-300000x+112

Frequently Asked Questions (FAQ)

What is the f(x)= 1/((e^x+x)) ?
The f(x)= 1/((e^x+x)) is