** Final answer to the problem

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** Step-by-step Solution ** **

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- Integrate by partial fractions
- Integrate by substitution
- Integrate by parts
- Integrate using tabular integration
- Integrate by trigonometric substitution
- Weierstrass Substitution
- Integrate using trigonometric identities
- Integrate using basic integrals
- Product of Binomials with Common Term
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Simplify the expression

Learn how to solve integral calculus problems step by step online.

$-\int0dr$

Learn how to solve integral calculus problems step by step online. Find the integral -int(1153/500e^(-1381)1/(r^2))dr&infinity&27/50e^(-1101). Simplify the expression. The integral of a constant is equal to the constant times the integral's variable. Add the initial limits of integration. Replace the integral's limit by a finite value.

** Final answer to the problem ** **

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