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(v1.4)Euclid ExtraRegularDesign Science: Euclid Extra: 1999Euclid ExtraFebruary 1999 - version 1.4EuclidExtraEuclid Extra is a trademark of the Design Science, Inc.Design Science, Incwww.mathtype.comwww.mathtype.comCopyright (c) Design Science, Inc, 1999. (v1.4)Euclid ExtraRegularDesign Science: Euclid Extra: 1999Euclid ExtraFebruary 1999 - version 1.4EuclidExtraEuclid Extra is a trademark of the Design Science, Inc.Design Science, Incwww.mathtype.comwww.mathtype.com2      !"#$%&'()*+,-./0123456789:L;<=Q>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwx gravenospcircumflexnosp tildenospdotnosp slurbelow slurabovedncurlybracketleftdncurlybracketmiddncurlybracketrighthorizcurlybracketextdnsquarebracketextensionupcurlybracketleftupcurlybracketmidupcurlybracketrightsimilar asymptequal trianglerightlessmuch triangleleft greatermuch deltaequal estimates approachlimit coproduct lambdabardnsquarebracketleftdnsquarebracketrightupsquarebracketleftupsquarebracketright intersectionmhomidhorizellipsis vertellipsisupslopeellipsisdownslopeellipsis paralleltobecause measuredanglesphericalangleuniontrianglebox rectangle parallelogramarrownortheastarrowsouthwest arrowneswarrowsoutheastarrownorthwest arrownwseprimerev arrowbarrightarrowlongbothvarrowdbllongbothvcircle circledotfollows planckover2piccwcontourintcirclecwcontourintcirclelscript minusplus replacement ringoperatorprecedesharpoonleftnospbelowarrowrightnosp arrowleftnosp arrowrtltnospcombarrowextenderharpoonrightnospharpoonleftnospharpoonrightnospbelowverticalbracerightverticalbracketrightverticalbraceleftverticalbracketleftarrowpairrightleftarrowrtoversmallarrowltsmallarrowltoverarrowrtharpoonrightleftharpoonrtoversmallharpoonltsmallharpoonrtoverharpoonltarrowrighttophalfarrowleftbothalfhorizontalharpoonextenderRbbZbbCbbQbbNbbleftwhitesqbracketrightwhitesqbracketleftwhitesqbrackettopleftwhitesqbracketextenderleftwhitesqbracketbottomrightwhitesqbrackettoprightwhitesqbracketextenderrightwhitesqbracketbottomtildenosp2chartildenosp3chartildenosp4charcircumflexnosp2charcircumflexnosp3charcircumflexnosp4charslurabove2charslurabove3charslurabove4char jointstatusjointstatusleftjointstatusrightjointstatusextension integralloopdoubleintegrallooptrippleintegralloopexdoubleintegralloopextrippleintegralloopFL259FL261++Er+:a+&?++:a+2T+&?+++