matematika_kursi_online dan repost
Mavzular bo’yicha misollar ko’rishni boshladik⚡️
https://www.youtube.com/live/ZxuevGvMzBQ?si=rMx3yZCif7JtvxqQ
https://www.youtube.com/live/ZxuevGvMzBQ?si=rMx3yZCif7JtvxqQ