Category: 17级数学
200514-函数1-22170640
117 Views7 Comments0 Likes
200528-平方差公式-22170624
116 Views6 Comments0 Likes
200528-平方差公式-10160428
115 Views8 Comments0 Likes
200521-函数奇偶性-22170619
115 Views5 Comments0 Likes
https://v.youku.com/v_show/id_XNDY4MjE3MzEwMA==.html 互评量表
200528-等差数列前n项和1-06170337
114 Views5 Comments0 Likes
200611-平方差公式说课-22170611
114 Views7 Comments0 Likes
https://v.youku.com/v_show/id_XNDcwOTg1MDA2OA==.html 互评量表
