作者查詢 / oaoa0123
作者 oaoa0123 在 PTT 全部看板的留言(推文), 共20028則
限定看板:全部
看板排序:
全部Gossiping11031C_Chat4167HatePolitics1577MRT559Isayama339WomenTalk283AOE168historia159Bus158Railway137Math120joke93nCoV201989SENIORHIGH77PublicIssue74guitar68Road52L_TalkandCha47Geography39Kaohsiung38NTU35Boy-Girl32movie29biker27Hate24Olympics_ISG23gay17YOLO17PublicBike16Salary16C_ChatBM14StupidClown14Baseball13Eng-Class13Physics13Taoyuan12ask11Cheer11book10Wanhua10NSwitch9NTHU_Talk9ScienceNote9Tainan9WorldCup9PttEarnMoney8specialman8Zombie8Doraemon7Employee7HateP_Picket7home-sale7katncandix27medstudent7MenTalk7TaichungBun7ChungLi6DummyHistory6graduate6marvel6study6gallantry5Golden-Award5ID_Multi5Military5NCTU_TALK5Suckcomic5Teacher5WULINGER5youtuber5AfterPhD4CareerPlan4Hsinchu4juniorhigh4Marginalman4Militarylife4PttHistory4SAN4sex4Tech_Job4Theater4Violation4Chemistry3EarthQuake263EarthQuake433GuessX33Hualien3IGUband3Keelung3NCKU3nmsmusic3PingTung3TKU_EE_92C3VL3battlegirlhs2Beauty2car2EAseries2iOS2Japandrama2kawaii2L_SecretGard2RTS2Shana2Sodagreen2SYSOP2talk2Test2TigerBlue2TuTsau2Wei-Lun2Wen-Shan2WOW28words1About_Life1Aviation1band1BigPeitou1BigShiLin1BoardGame1cat1CFantasy1Cga1ChangHua1Chiayi1Childhood1clmusic1coincidence1CrossStrait1cute1Daan1DPP1Drink1EmailYang1FCU_Talk1FiremanLife1FuMouDiscuss1GossipPicket1Gov_owned1GTA1Hamster1HK-movie1HomeTeach1HotBloodYuan1HsinTien1I-Lan1Jay1Jeremy_Lin1JetLi1L_BoyMeetsGi1L_LifeJob1LAW1LTK1Mechanical1Miaoli1MingDow1MobileComm1MSF1NBA1NCCU08_Ethno1NCHUS1Neihu1Nintama1NKUTEE1NSYSU1NTUE-CS1021NTUmed001PttNewhand1PUBLICISS_PT1RESIT1Shu-Lin1ShuangHe1Sijhih1single1soho1Steam1TakahashiRie1TamShui1textbook1THULAW1TizzyBac1TKU_Talk1TW-language1TW_Entertain1WikiNTU1Wikipedia1XBOX1Yunlin1<< 收起看板(188)
3F推:幾乎所有高中老師都是這樣說明的 不過還是用極限證嚴02/06 23:57
4F推:嚴謹....02/06 23:59
3F推:不管一維二維三維 座標軸正負都可以自己定02/03 02:34
94F推:要能讓女生知道你在追她但不能讓她確認你喜歡她12/30 00:47
1F推:不等式解錯了and 開口向下所以還有個t<0的條件11/23 22:12
2F→:雖然對這題來說答案沒差11/23 22:12
4F→:阿 你有寫抱歉沒看到11/23 22:16
5F→:(t-2)(-3t-2)<=0 (t-2)(3t+2)>=0 t>=2或t<=-2/311/23 22:17
7F→:可以不提出 可令y=(t-2)(-3t-2) 交x軸於2, -2/311/23 22:19
8F→:開口向下 y<=的t範圍即是t>=2或t<=-2/311/23 22:20
5F→:令t=(x-1)/(x-2)10/23 00:23
189F推:好八卦!10/06 14:40
503F推:推 好感動 希望這次能再度推倒惡法09/24 23:28
11F推:哈哈哈08/25 14:39
14F→:M08/25 14:39
11F推:哈哈哈08/25 14:39
14F→:M08/25 14:39
11F推:重要的是升學率不是錄取分數08/01 07:45