What is the domain of f(x)=x^2e^x ?

The domain of f(x)=x^2e^x is -infinity <x<infinity

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domain of f(x)=x^2e^x

domain

f (x) = 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

g (x) = x + 1

\frac{1}{( y ^{2} + 1 ) ^{\frac{1}{2}}} y

4 x + 7

f (x) = lo g_{3} (x + 3)

f (x) = 8 x + 5

What is the domain of f(x)=x^2e^x ?
The domain of f(x)=x^2e^x is -infinity <x<infinity