About 2nd order linear differential equations with constant coefficients results of 10,000
77:34 08:57 07:17 04:59 10:56 07:30 08:12 05:07 13:00 13:02 05:27 05:39 49:00 08:03 08:20 09:11 07:53 13:18 33:11 233:53 01:25 14:49 04:03 04:50 07:11 04:52 11:13 80:10 02:26 06:22 12:46 05:07 07:03 52:26 11:26 11:57 36:48 08:16 13:50 07:36 18:39 06:20 08:50 04:53 04:36 03:44