最終更新日：2025/11/25
In ring theory, a two-sided ideal is a subring that absorbs multiplication from both sides, making it both a left ideal and a right ideal.
正解を見る
In ring theory, a two-sided ideal is a subring that absorbs multiplication from both sides, making it both a left ideal and a right ideal.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
