Template talk:Differential equations

--2001:B400:E25F:A7DA:155:1A3C:2C58:ED57留言2022年11月9日 (三) 15:17 (UTC)[回复]__DTELLIPSISBUTTON__{"threadItem":{"timestamp":"20221109151700","author":"2001:B400:E25F:A7DA:155:1A3C:2C58:ED57","type":"comment","level":1,"id":"c-2001:B400:E25F:A7DA:155:1A3C:2C58:ED57-20221109151700","replies":[]}}-->