Hi.

If the auxiliary equation of a second order differential equation has2 complex repeated roots, would I still use:

Just in the form:

?

Thanks

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- Jun 8th 2009, 03:06 AMcraigA quick question on complimentary functions
Hi.

If the auxiliary equation of a second order differential equation has**2 complex repeated roots**, would I still use:

Just in the form:

?

Thanks - Jun 8th 2009, 03:16 AMcraig
Doesn't matter, found out that you use

- Jun 8th 2009, 03:53 AMmr fantastic
- Jun 8th 2009, 03:54 AMmr fantastic
- Jun 8th 2009, 06:41 AMcraig
Hi thanks for the reply, there was actually a typo in my original post, it was for roots such as .

Have fixed the typo now. - Jun 9th 2009, 09:38 PMSampras
- Jun 14th 2009, 03:46 AMHallsofIvy