How to Derive Area of Sphere | गोले का क्षेत्रफल 4πr² क्यों होता है | Derivation of area of Sphere |

[@sabitridas2768]

Achcha samjhaya sur

[@SarvinMaths]

Thanks

[@bikashkumar-us1wb]

Jai ho sir super khatarnaak

[@SarvinMaths]

Thanks

[@Anas-f5n]

Nice video ...good explanation 👏

[@SarvinMaths]

Thank you 🙂

[@abhishekraghuvanshi8994]

🙏🙏🙏

[@SarvinMaths]

Thanks

[@siddharthasankarmaitra5529]

Actual as how is it through a direct approach. It is perhaps the onlywhere to be found. Excellent!!!!

[@SarvinMaths]

🙏🙏🙏

[@matrookumar2917]

खतरनाक sir ❤

[@SarvinMaths]

🙏🙏🙏

[@VikramKushwaha-j8b]

Thank you sir ji

[@SarvinMaths]

Welcome

[@tohidkhan3801]

For past 2 years this video is being underrated

[@SarvinMaths]

Thanks

[@ihmathematicsclasses2005]

Good technique sir

[@SarvinMaths]

Thanks and welcome

[@user2-1]

Best sir 👍🏻

[@SarvinMaths]

Thanks 🙏🙏

[@BairagiMiniaka-qo9gz]

Thanks 👍👍 sir

[@SarvinMaths]

So nice of you

[@devendratripathi1919]

That's good but I haven't studied integration well.
It's because I am in class 7.
But I have studied basics of integration.
👍👍

[@SarvinMaths]

Thanks 🙏🙏🙏

[@SarvinMaths]

Did you understand this very well

[@devendratripathi1919]

Yes sir, your explanation is simple and easy to understand.

[@sohamkhamari2795]

I am reading in class 8 but I know about msc level maths and higher also

[@SarvinMaths]

Good, well done ✅

[@KRISHNA0FF0]

Excellent

[@SarvinMaths]

Thanks

[@user2-1]

Are you from Rajasthan sir??

[@SarvinMaths]

Yes

[@Aditya_tiwari_01_2]

Sir magar gole main koi csA nhi hota hai esa kyu khete hai

[@SarvinMaths]

CSA hota hai

[@Aditya_tiwari_01_2]

@@SarvinMaths sir magar bhut se mahan ganitagyo ne ese kha hai ki gole pura hi curv hai eska csa nhi hota

[@SarvinMaths]

CSA means curved surface area,
Total surface area hi CSA hota hai

[@Aditya_tiwari_01_2]

@@SarvinMaths to sir घन ka Tsa 6a square and CSA 4a square kyu hota hai aap to bol rhe ho TSA = CSA
reply do sir

[@SarvinMaths]

Are gole ka TSA = CSA hota hai,
Cube me CSA nhi hota LSA HOTA HAI

[@rohitkumarnayak6087]

Sir sab kuchh thik tha lekin jab d thita apne lekha ham nahi samjh payi

[@SarvinMaths]

Kyo

[@rohitkumarnayak6087]

@@SarvinMaths sir d thita kese hua batadenge

[@SarvinMaths]

Video m sab bta rakha hai

[@rohitkumarnayak6087]

@@SarvinMaths hmm sir lekin d thita uss dono ko bhich me kyun app lete aur thita ka jaga me kun nahi

[@rohitkumarnayak6087]

Please app bata Dijiye kyunki mai ek student hun