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Popular >

y=2e^{-x}+xe^{-x}

Solution

y = 2 e^{- x} + x e^{- x}

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq e

X Intercepts : (- 2, 0), Y Intercepts : (0, 2)

Asymptotes : Horizontal y = 0

Extreme Points : Maximum (- 1, e)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, e]

Solution steps

Domain of

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

Range of

2 e^{- x} + x e^{- x} : f (x) \leq e

Axis interception points of

2 e^{- x} + x e^{- x} :

X Intercepts

: (- 2, 0),

Y Intercepts

: (0, 2)

Asymptotes of

2 e^{- x} + x e^{- x} :

Horizontal

: y = 0

Extreme Points of

2 e^{- x} + x e^{- x} :

Maximum

(- 1, e)

Popular Examples

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

y = \frac{x ^{2} - 1}{ln ( x )}

f(x)=3-2\sqrt[3]{2x-1}

f (x) = 6 x^{2} + 2 x - 9

Frequently Asked Questions (FAQ)

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