推 i54360gbhdga:展下去 122.123.160.58 08/16 02:16
→ i54360gbhdga:e的n 次方放下面 122.123.160.58 08/16 02:16
→ i54360gbhdga:上下L'H...上面就是用根本定理 122.123.160.58 08/16 02:17
→ i54360gbhdga:下面對X微=1 122.123.160.58 08/16 02:17
→ i54360gbhdga:算出來...夾幾隨便搞一搞 122.123.160.58 08/16 02:17
→ i54360gbhdga:答案就出來了 122.123.160.58 08/16 02:17
→ i54360gbhdga:就算不懂...今天他叫你算這個 122.123.160.58 08/16 02:18
→ i54360gbhdga:這提必定滿足科西條件 122.123.160.58 08/16 02:18
→ i54360gbhdga:所以N趨近無線大的時候 極限值是0 122.123.160.58 08/16 02:18