s? - 3?x + s?x + y + 2?s?y + s + 2
and i want something like:
s? + s?(x + 2?y + 1) + (3?x + y + 2)
how can i achieve that? if possible. thanks in advance
Posted 22 January 2007 - 05:52 PM
s? - 3?x + s?x + y + 2?s?y + s + 2
s? + s?(x + 2?y + 1) + (3?x + y + 2)
Posted 22 January 2007 - 06:16 PM
Posted 22 January 2007 - 07:01 PM
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