最終更新日：2025/11/21
Euler's formula elegantly expresses e{iθ} as cos θ + i sin θ, revealing the deep connection between complex exponentials and trigonometric functions.
正解を見る
Euler's formula elegantly expresses e{iθ} as cos θ + i sin θ, revealing the deep connection between complex exponentials and trigonometric functions.
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）
