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Popular >

simplify x(xe^{-x})

Solution

simplify

x (x e^{- x})

Solution

e^{- x} x^{2}

Solution steps

x (x e^{- x})

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

xx = x^{1 + 1}

= x^{1 + 1} e^{- x}

Add the numbers:

1 + 1 = 2

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

Popular Examples

simplify 1.756*10^{-15}simplify

1.756 \cdot 1 0^{- 15}

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(e^{3 x}) (x e^{2 x})

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d/(dy)((x)(4x^2y^2))

\frac{d}{d y} ((x) (4 x^{2} y^{2}))

simplify e^{-10*(0.05+0.03+0.3)}simplify

e^{- 10 \cdot (0.05 + 0.03 + 0.3)}

Frequently Asked Questions (FAQ)

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