18. Derived set is Closed Set || Metric Space || Ravina Tutorial || in hindi

[@PankajKajal-kl1eg]

Thanku mam🥰🥰

[@haranath7767]

Mam ka explanation is god level love u mam🙏 mera metric space full complete ho gaya🙏

[@manishmiracle4317]

Aaap bahut aachhe padate ho

[@SandeepSingh-vk6en]

It is not necessary that open sphere will contain infinite point of A . If open sphere centred at x contain one point of A other than x, then also x will be limit point of A.

[@pardeepvedpal9607]

Kbada math practical life mein kuch use nhi bss dimak khrab karne k liye bnadiya

[@pardeepvedpal9607]

Kehna kya chahte ho 😢

[@mohitmehta9920]

@Ravina tutorial ....hlo mam ...mam I have done Bsc( PCM )....mam I want to become an IAS officer ....I have interest in mathematics ......in UPSc civil services examination ...we have to choose an optional subject based on our interest regardless of our past background .....so I'll ask you should I choose mathematics as an optional subject for UPSC ....people generally say about mathematics in UPSC has a very vast syllabus .... Wht is your opinion on this mam ....pls guide .....

[@AnkitKumar-cr3qs]

Have you choosen???