Episode 2: দাখিল ক্লাস ৯-১০ সাধারণ গণিত( অধ্যায় ৮ ২ ---- উপপাদ্য ২০)

Описание: It's known to all that I am a student of class 10. I would like to be a doctor besides being a successful YouTubers in my future.

This is why I have created a channel. In this channel I upload text related educational videos by following the you tube community guidelines.

After watching this video Students will be able to know

1- formula 20