作者查詢 / yhong
作者 yhong 在 PTT [ Math ] 看板的留言(推文), 共8則
限定看板:Math
看板排序:
全部Gossiping2031Kaohsiung258riddle117ONE_PIECE81joke72Lifeismoney72SuperIdol30e-coupon29CFantasy28StupidClown28marvel27Lefty24HatePolitics22Million_star19Hunter15ask14puzzle14CVS9Militarylife9TW-language9Math8Steam8Baseball7Heroes7CYCU_ICE90AB5book4Songs4YOLO4YZU_CN99A4IA3LoL3MP3NCU_MATH863specialman3Wrong_spell3Aries2Broad_Band2car2INSECT2L_TalkandCha2nCoV20192PublicIssue2Storage_Zone2Suckcomic2ToS2Arthropoda1China-Drama1Coffee1cookclub1dcsh-7th1Disabled1Emergency1gallantry1GossipPicket1LittleNew1MdnCNhistory1MGL-history1movie1NCUFingrad031NDMC-D621NIU-ECE94b1Reptile1Salary1ScienceNote1soul1SPHS91P3B1studyteacher1Tainan1teaching1Test1TY_Research1WomenTalk1Yunlin1Zombie1<< 收起看板(74)
首頁
上一頁
1
下一頁
尾頁
1F推:意思接近了,我原先欲表達的是x=0.99...與y=1/(1-x)06/15 12:03
2F→:在xy平面或空間中會不會有交點06/15 12:05
3F→:x=0.99...是一條鉛直線,y=1/(1-x)是雙曲線06/15 12:09
2F→:漸進線是漸漸靠近的線嗎06/13 22:55
18F→:綜合上面說有的結果,如果0.99...=1則無交點06/14 21:30
19F→:或者說會在正負無窮大的地方有相交,是嗎?06/14 21:32
24F→:了解,就是說0.99999....=106/15 00:05
25F→:那這個問題就成了x=1與y=1/(1-x)之間會不會有交點囉06/15 00:07
首頁
上一頁
1
下一頁
尾頁