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From: akcs.ed@hpcvbbs.UUCP (Edwin S. Linderman)
Newsgroups: comp.sys.handhelds
Subject: Re: 48 graphing question
Message-ID: <2805266a:2248.3comp.sys.handhelds;1@hpcvbbs.UUCP>
Date: 12 Apr 91 03:40:08 GMT
References: <1991Feb27.135704@madden.enet.dec.com> <7360083@hpfcso.FC.HP.COM>
Lines: 5

With the close paranthesis, making it:

'ITFE(test1,0,ITFE(test2,10,(ITFE(test3,f1,f2))))'

sorry, but I'm tired.