作者becausehave (因为拥有)
看板trans_math
标题[考古] 95年师大资科第1,9题
时间Sat Jul 5 16:08:13 2008
1.Find the Taylor series generated by f(x) =1/x at a=3.
Where,if anywhere,does the series converge to 1/x?
这题该怎麽写??
9.Find the horizontal tangents to the graph of the cardioid r=1-cos@,0<=@<=2pi.
(That is, find the points at which horizontal lines tangent to the curve.)_
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 220.137.56.98