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Popular Calculus >

f(x)=2xe^x

Solution

f (x) = 2 x e^{x}

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - \frac{2}{e}

X Intercepts : (0, 0), Y Intercepts : (0, 0)

Asymptotes : Horizontal y = 0

Extreme Points : Minimum (- 1, - \frac{2}{e})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{2}{e}, \infty)

Solution steps

Domain of

2 x e^{x} : - \infty < x < \infty

Range of

2 x e^{x} : f (x) \geq - \frac{2}{e}

Axis interception points of

2 x e^{x} :

X Intercepts

: (0, 0),

Y Intercepts

: (0, 0)

Asymptotes of

2 x e^{x} :

Horizontal

: y = 0

Extreme Points of

2 x e^{x} :

Minimum

(- 1, - \frac{2}{e})

Graph

Popular Examples

derivative of 3cos(x/2)

implicit (dy)/(dx),y=-x/y

integral of e^{(-x^2)/2}

d/(dt)((2t)/(sqrt(1+4t^2)))

Frequently Asked Questions (FAQ)

What is the f(x)=2xe^x ?
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