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Popular >

simplify x^{-2}e^{-2ln(r)}dx

Solution

simplify

x^{- 2} e^{- 2 l n (r)} d x

Solution

\frac{d x}{x ^{2} r ^{2}}

Solution steps

x^{- 2} e^{- 2 l n (r)} d x

Apply exponent rule:

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

= e^{- 2 l n (r)} \frac{1}{x ^{2}} d x

Apply exponent rule:

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

= \frac{1}{x ^{2}} \cdot \frac{1}{e ^{2 l n (r)}} d x

\frac{1}{e ^{2 l n (r)}} = \frac{1}{r ^{2}}

= \frac{1}{x ^{2}} \cdot \frac{1}{r ^{2}} d x

Simplify

= \frac{d x}{x ^{2} r ^{2}}

Popular Examples

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simplify 0.0195*143.63^{0.77}*0.0278^{-0.385}simplify

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Frequently Asked Questions (FAQ)

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