Eerie. [img]smilies/smile.gif[/img] The teenyboppers were somewhere back at page one. Didn't really look that hard. *waves her hand vaguely about* And hullo other person!
Oh, and does anyone know what -r(squared)s(squared)+81 is? It better be (-rs+9)(rs+9)... *thwacks self for not paying attention in math*
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