file:05.二重积分 考法四(下),五,八.mp4
file:04.微分方程 考法三,考法四(上).mp4
file:01.聊会儿 .mp4
file:04.多元微分 考法四(条件极值)6-5.mp4
file:01.多元微分学(知识点)(7) .mp4
file:04.4月月考(选填题).mp4
file:05.作业讲解(专题6 微分不等式).mp4
file:04.[专题六,七]作业讲解.mp4
file:02.3.23作业讲解(下) .mp4
file:01.定积分几何应用(考法一,二)(2).mp4
file:03.定积分比大小 解题方法 .mp4
file:02.反常积分敛散性(听完起飞)(4) .mp4