Last Updated：2025/11/25
In some notations, the prefix ar- is used to denote inverse hyperbolic trigonometric functions such as arsinh and arcosh.
See correct answer
In some notations, the prefix ar- is used to denote inverse hyperbolic trigonometric functions such as arsinh and arcosh.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
