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Popular >

f(x)=3xe^x

Solution

f (x) = 3 x e^{x}

Solution

Domain : - \infty < x < \infty

Range : f (x) \geq - \frac{3}{e}

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

Asymptotes : Horizontal y = 0

Extreme Points : Minimum (- 1, - \frac{3}{e})

+1

Interval Notation

Domain : (- \infty, \infty)

Range : [- \frac{3}{e}, \infty)

Solution steps

Domain of

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

Range of

3 x e^{x} : f (x) \geq - \frac{3}{e}

Axis interception points of

3 x e^{x} :

X Intercepts

: (0, 0),

Y Intercepts

: (0, 0)

Asymptotes of

3 x e^{x} :

Horizontal

: y = 0

Extreme Points of

3 x e^{x} :

Minimum

(- 1, - \frac{3}{e})

Popular Examples

f(x)=(sec(x))/(1+tan(x))

f (x) = \frac{sec ( x )}{1 + tan ( x )}

f (z) = z

y=(x^3)/(x^2-1)

y = \frac{x ^{3}}{x ^{2} - 1}

y = ∣ x + 3 ∣ - 2

f(x)=sin(2arcsin(x/2))

f (x) = sin (2 arcsin (\frac{x}{2}))

Frequently Asked Questions (FAQ)

What is the f(x)=3xe^x ?
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