en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

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

Popular Examples

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

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

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

g (x) = \frac{- x ^{2}}{4 + 7 ( - 2.4 )}

f (x) = x^{2} - 3 x - 58

y=10+9x-3x^2-x^3

y = 10 + 9 x - 3 x^{2} - x^{3}

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

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

Frequently Asked Questions (FAQ)

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