Show that function f(x)=x²sin1/x is of bounded variation on [0,1] , Real Analysis -||

[@shivaniSingh-xl9qh]

Mam aapke video se muje ek chiz clear ho gyi thanks mam ❤❤❤❤😊😊😊😊

[@apnachannelhd4805]

chat.whatsapp.com/CNXorr20UNAAAKBGNDBDyW

[@statwala4874]

Mam vo smj nhi aya value mod of 2xsin(1/x) +mod of sinx ki 2+1 ksise ayi

[@samraarshad3320]

Mam sinx ki jgha cos(1/x) a raha h

[@kesharnathdhakal9814]

Can some help me with this question Find the positive, negative and total variation of the function root x sin (1/x) for xx not equal to 0 and f(0)=0 Also f(x)=x^2sin (1/x^2)

[@apnachannelhd4805]

Ya question kis paper s liya ap n ?

[@Itxnoor483]

Mam Whatsapp ka konsa group hai??

[@apnachannelhd4805]

chat.whatsapp.com/CNXorr20UNAAAKBGNDBDyW

[@SATYAMJANA-xd7cv]

Wrong solution as sin(1/x) will undefined when x=0 sand you find the domain is [0,1] but that can't be happen so the domain for f' will (0,1] and we also need to show that f is continuous on [a,b]

[@apnachannelhd4805]

St x^2 b h beta

[@shrutiray-eo6un]

Maam which book are you following

[@apnachannelhd4805]

Bertl

[@SufiyanKhan-hz3ru]

Product role se -cos1/x aana chaye tha galat solve kiya hoa h book mai

[@usamashehzad6769]

Mam kindly yh bta dayy kay x2sin1/x ka derivative kasy lia hai

[@apnachannelhd4805]

Iska derivative ni liya gya beta ....just partition ki gai h interval ki ...

[@samraarshad3320]

Mam is ka derivative sai nai h or mam agr partition b ki h to is trha nai a raha plz is k bary ma Bata dyn

[@apnachannelhd4805]

m apko WhatsApp group m add kru ...phr apko guide krugi ...

[@samraarshad3320]

Mam is k bary ma bata dyn kl paper h

[@apnachannelhd4805]

@@samraarshad3320 kiya bataon ...

[@samraarshad3320]

@@apnachannelhd4805 mam k is ki partitions ki hn ya phr derivative liya howa h

[@apnachannelhd4805]

@@samraarshad3320 partition

[@hamzamughal3607]

A.a miss function ka derivative wrong hai book Mai yeh derivative hi liya gya hai partition nhi

[@apnachannelhd4805]

Bt samj ni I ....plz ap WhatsApp group m add hona chahty ???