Application of Integration by Parts

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Application of integration by parts[edit]

Product of a polynomial and an exponential[edit]

Example 1[edit]

To Find

Let

and

then

Example 2[edit]

To Find

Let

and

then

by using the result from example 1

Example 3[edit]

To find

here n is an integer

By mathematical induction and using the above two examples

Anish27 23:28, 10 November 2011 (UTC)