A hemispherical tank, of diameter 3 m, is full of water. It is being emptied by a pipe at the rate

[@suryanshsinghsikarwar166]

sir you really helped me during my class 10th maths journey, thank you very much .

[@PallaviDevi-o2x]

Sir ne pure basic se padhaya,itna basic se koi nhi padhata ❤

[@theashish1]

Nice explanation sir you are teaching with small basics also its very helpfull keep teaching like this!! ❤

[@AliRahman-lg4jm]

Thanq sir , very nice explanation keel it up🎉🎉🎉❤

[@PiyuKumari-jf4vf]

Sir app bought acha samjhate hai

[@suparnabiswas9154]

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[@saikaaziz3210]

Thank you sir... Nice explanation

[@Beenthusiatic]

Nice

[@tejassharma4171]

🎉