【剰余群#2】正規部分群はどう役立つ？一般の群の剰余群を説明！

Round-2 held this mixed channel back; round 3 picked titles that plainly name a lecture/talk on a subject; oEmbed verified.

A 21-minute video from 速習大学数学【山本拓人】: “【剰余群#2】正規部分群はどう役立つ？一般の群の剰余群を説明！”.

Video by 速習大学数学【山本拓人】, played through YouTube's embedded player.