求二次函数的概念!

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/11 19:05:55
xUNI +Oha2dM fm11K{kVu? s4efP߭9ܪ~~~@l2ػLWvEz7ThIWNSsdϮ۽shME,""6QcqsAZ,z۟xpS3Z,C\†Ee]tD' ǤԾaSNɜft }}鷤HN =AQH#A:_{P ڮmTk0`gp8K ZT 7Np3}2`P_W(F-?ߤXSE$oU+r:RqInH 75Na*W{=Ep󭎨b:${P8m&eWtKTaCIU;`uvD҃8yv뉟 Ξ/ʶDÛykyHN$ōm~QT%I@;9,z:7r cGtbRmWILky՞Rf_deA mJEAz bHuh30Gle4>{  j=F;aDֶ鑏J/TeFKN$ ;`JX"  3,fK⢃ \N q=(A k>}&ka*pEUascr7Ꭸ4*-@9O`+ঋۛYáPagK>ZmkIp 8YNHHW%Jlr"pP*^mi)'%~AjzG8c#~w/8"7ir>*!tڢS[x><|Lh,136X¹q=Oi[?;0?bU\+Ϋ*o]FM