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Popular >

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

Solution

simplify

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

Solution

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

Solution steps

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

Apply exponent rule:

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

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

Multiply fractions:

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

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

Multiply the numbers:

1 \cdot 2 = 2

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

Popular Examples

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689.6 \cdot 1 0^{- 3}

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4 \cdot (e^{2 x} \cdot e^{2 y})

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(3 \cdot 1 0^{6}) (9 \cdot 1 0^{9})

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9.4592 \cdot 1 0^{- 1}

simplify (2.2*10^{-3})(4*10^2)simplify

(2.2 \cdot 1 0^{- 3}) (4 \cdot 1 0^{2})

Frequently Asked Questions (FAQ)

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