Derivative[ㄧ计 f]: ㄧ计f(x) 稬だ
Derivative[ㄧ计 f, 计 n]: ㄧ计f(x) n Ω稬だ
爹: 眤ノ fˇ(x) 蠢 Derivative[f] ノfˇˇ(x) 蠢Derivative[f, 2]
Related Topics
4.3.12 ㄧ计