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Popular >

f(x)=-x-2+(4e^x)/(e^x+1)

Solution

f (x) = - x - 2 + \frac{4 e ^{x}}{e ^{x} + 1}

Solution

Domain : - \infty < x < \infty

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

Y Intercepts : (0, 0)

Asymptotes : None

Extreme Points : Saddle (0, 0)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, \infty)

Solution steps

Domain of

- x - 2 + \frac{4 e ^{x}}{e ^{x} + 1} : - \infty < x < \infty

Range of

- x - 2 + \frac{4 e ^{x}}{e ^{x} + 1} : - \infty < f (x) < \infty

Axis interception points of

- x - 2 + \frac{4 e ^{x}}{e ^{x} + 1} :

Y Intercepts

: (0, 0)

Asymptotes of

- x - 2 + \frac{4 e ^{x}}{e ^{x} + 1} :

None

Extreme Points of

- x - 2 + \frac{4 e ^{x}}{e ^{x} + 1} :

Saddle

(0, 0)

Graph

Popular Examples

f(x)=sqrt(-x+1)+3

f (x) = - x + 1 + 3

y = - (x - 4)^{2} + 4

y = x^{2} + 11

factor 4x+2 factor

4 x + 2

f(m)=6m^6-19m^3-7

f (m) = 6 m^{6} - 19 m^{3} - 7

Frequently Asked Questions (FAQ)

What is the f(x)=-x-2+(4e^x)/(e^x+1) ?
The f(x)=-x-2+(4e^x)/(e^x+1) is