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Popular >

simplify x^2(e^{-x})

Solution

simplify

x^{2} (e^{- x})

Solution

\frac{x ^{2}}{e ^{x}}

Solution steps

x^{2} (e^{- x})

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{e ^{x}} x^{2}

Multiply fractions:

a \cdot \frac{b}{c} = \frac{a \cdot b}{c}

= \frac{1 \cdot x ^{2}}{e ^{x}}

Multiply:

1 \cdot x^{2} = x^{2}

= \frac{x ^{2}}{e ^{x}}

Popular Examples

simplify e^{t^2}*e^{-t}simplify

e^{t^{2}} \cdot e^{- t}

simplify sqrt(36.71)*sqrt(236.31)simplify

36.71 \cdot 236.31

simplify e^{2x}*e^{x^2}simplify

e^{2 x} \cdot e^{x^{2}}

simplify 112*1000*2.39*10^{-4}simplify

112 \cdot 1000 \cdot 2.39 \cdot 1 0^{- 4}

simplify (1.6*10^{-19})(1.9*10^{-3})simplify

(1.6 \cdot 1 0^{- 19}) (1.9 \cdot 1 0^{- 3})

Frequently Asked Questions (FAQ)

What is x^2(e^{-x}) ?
The solution to x^2(e^{-x}) is (x^2)/(e^x)