What's next ? Is using partial fractions a good idea ?
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Hello, totalnewbie! . . . oops! should be 1 + t What's next? . Is using partial fractions a good idea? Yes . . . an excellent idea!
Last edited by Soroban; Dec 15th 2006 at 11:37 AM.
then then I got: but function calculator gives the following answer: http://wims.unice.fr/wims/wims.cgi?s...on=12&format=t
Originally Posted by totalnewbie then then I got: but function calculator gives the following answer: http://wims.unice.fr/wims/wims.cgi?s...on=12&format=t Why is there a minus, maybe it should be
Originally Posted by ThePerfectHacker Why is there a minus, maybe it should be oops, then it's but despite it doesn't match with function calculator answer.
Hello again, totalnewbie! You're missing the "repeated factor" in your Partial Fractions. You should have had: . . . and get: . Then integrate: .
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