Last Updated：2025/11/27
During the proof, the mathematician used a conditional proof, assuming A and then deriving B to show that if A is true then B must also be true.
See correct answer
During the proof, the mathematician used a conditional proof, assuming A and then deriving B to show that if A is true then B must also be true.
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）
