پاسخ به "چرا اشتباه کردم؟ معادله خیلی ساده هستش"
Hello👋!
This forum uses a post queue system, since you are a new user your post will be hidden until it is approved by our moderation team.
This forum uses a post queue system, since you are a new user your post will be hidden until it is approved by our moderation team.