Replies

To: Rodamala

Correction: Make that X + Y = 10, not X + Y - 10.

99 posted on 12/13/2013 4:14:29 AM PST by ETL (ALL (most?) of the Obama-commie connections at my FR Home page: http://www.freerepublic.com/~etl/)

To: ETL

Sets of solutions! Sets!

It's all differential equations these days...

...maybe you need a refresher course?

110 posted on 12/13/2013 8:18:58 AM PST by Rodamala

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