What is the domain of x^2e^{-x} ?

The domain of x^2e^{-x} is -infinity <x<infinity

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domain of x^2e^{-x}

domain

x^{2} e^{- x}

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

\frac{1}{n} \cdot \frac{( ( 2 ) + 1 ) ^{n}}{3 ^{n}}

1 e^{- 2}

e^{- 6 t} sin (7 π t)

3.7 \cdot 1 0^{- 2}

What is the domain of x^2e^{-x} ?
The domain of x^2e^{-x} is -infinity <x<infinity