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Popular >

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

Solution

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

Solution

Domain : - \infty < x < \infty

Range : f (x) \leq 1

X Intercepts : (- 1, 0), Y Intercepts : (0, 1)

Asymptotes : Horizontal y = 0

Extreme Points : Maximum (0, 1)

+1

Interval Notation

Domain : (- \infty, \infty)

Range : (- \infty, 1]

Solution steps

Domain of

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

Range of

x e^{- x} + e^{- x} : f (x) \leq 1

Axis interception points of

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

X Intercepts

: (- 1, 0),

Y Intercepts

: (0, 1)

Asymptotes of

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

Horizontal

: y = 0

Extreme Points of

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

Maximum

(0, 1)

Popular Examples

f(x)=-x^5+6x^7-7x^3-2-6x^2

f (x) = - x^{5} + 6 x^{7} - 7 x^{3} - 2 - 6 x^{2}

w = \frac{a}{6}

f(x)=sqrt(x^2-bx+2)

f (x) = x^{2} - b x + 2

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

f (x) = - x^{2} - 6 x + 8

Frequently Asked Questions (FAQ)

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