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Mathematik-Online problems:

Problem 933: Exponential Integration Rule

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Find the following integrals and verify the results using differentiation.
(a)
$ \displaystyle \int 10 \, x \; e^{-x^2} \; d x$.
(b)
$ \displaystyle \int \frac{e^{4x}+e^{2x}+e^x+1}{e^x} \; d x$.
(c)
$ \displaystyle \int \frac{e^x-e^{-x}}{(e^x+e^{-x})^5} \; d x$.
(Author: Rafee )

Solution:

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  automatisch erstellt am 14. 10. 2004