How to cube of 2 digit number in 10 seconds ?| cube trick | shakuntala devi

[@ug-pgmathematics3925]

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[@eswarasaikumarkandula9095]

The logic is (a+b)^3=a^3+3*(a^2)*b+3*a*(b^2)+b^3. Eg. 14^3 = 10^3(=1000)+3*10*10*4(=1200)+3*10*4*4(=480)+4^3(=64) = 2744.

[@Whoknows91]

Yes

[@mayurgadhiya3964]

That's What I Thought While Watching Video

[@krutharthr1768]

That's not exactly logic but rigor.

[@shabanasultana2150]

After watching Shakuntala Devi's video Subscribed ur channel Loved it

[@ug-pgmathematics3925]

Thank you so much ☺️🙏

[@sangitapatel1129]

You have just applied (a+b)^3 identity!!

[@ug-pgmathematics3925]

Yes.

[@riya7408]

Ur video is really really useful... Thnku infinite tyms.... 🥰🥰

[@ug-pgmathematics3925]

Thank you so much

[@deepabhise9258]

The best maths trick😊😍,because of you it became easy to solve problems😊

[@ug-pgmathematics3925]

Thank you so much ☺️

[@vishalsonawane.8905]

98 ka cube nikalo , fir smjega ye trick kitni bakvas hae😣😣

[@kiransamal1894]

Wonderful used vehicle trick a new subscriber from usa

[@ug-pgmathematics3925]

Welcome to the channel. Thank you so much ☺️

[@satishbabu1183]

Lot of Thank you madam....🙏

[@deepakkhanna654]

Marvellous.. Your tricks are awesome.. Keep posting such videos to help students

[@ug-pgmathematics3925]

Thank you so much. Sure I will keep posting

[@sukhenkumarmondal2841]

U are very good in Maths May God bless you ☺☺

[@ug-pgmathematics3925]

Thank you so much ☺️

[@ug-pgmathematics3925]

Connect with me on social media: 1)Facebook: facebook.com/sayli.d11 2)Instagram: instagram.com/sayli.n.d.1/ Here I have explained Shakuntala Devi's tricks. You may like it: 1)Cube trick: kzbin.info/www/bejne/n5ubl4F8j56poZo 2) Square trick: kzbin.info/www/bejne/p6CkcqCmga6KhM0 3) Square root trick: kzbin.info/www/bejne/mZbVqYKdmpiGZ8k 4)Cube root trick: kzbin.info/www/bejne/gIG3eqRrbaqGZrs 5)Fifth root trick: kzbin.info/www/bejne/b5vZgqmce7tjpa8

[@Prithwishroy974]

didi you are great

[@prakashmathpoint]

This process is also helpful (Cube of any number) Otherwise it will be 4 step Step 1 -: starring 1(12,13,14...) Step 2 -: ending 1 (21,31,42.....) Step 3 -: same (11,22,33,....) Step 4 -: All (24,47,....,98)

[@Divyakant2341991]

OUTSTANDING MIND BLOWING SUPERB TEACHING AND I HAVE NO WORDS FOR YOUR TEACHING METHOD

[@ug-pgmathematics3925]

Thank you so much ☺️

[@padmjaahire6649]

You are fabulous, awesome.I loved the way you taught.your smile is also good.. keep it up...✌️✌️✌️☺️

[@ug-pgmathematics3925]

Thank you so much. sure I will keep making.

[@sukhasingh5299]

Kis kis k kuj pale nai pada😰😰😂😂😂but I like her teaching style👍

[@ug-pgmathematics3925]

😀😀. Thank you so much for watching.

[@KDEben]

Thank you for sharing such a useful trick🙂

[@ug-pgmathematics3925]

Welcome ☺️. Thank you too for watching

[@TD.21]

Mam, we are very lucky to learn mathematics from you, as during our school days we were not aware of such short hand tricks... now after completing graduation and preparing for competition your videos are very helpful ....thank you mam :-)

[@ug-pgmathematics3925]

Thank you. 😊

[@atulpatel3185]

only yahi numbers ka hi square nikelaga is trick se ya other no. ka bhi nikal skte h

[@ug-pgmathematics3925]

Close to base numbers

[@pratibhachavan2539]

Di really this trick is very easy...... Thanks

[@ug-pgmathematics3925]

Most welcome 😊

[@abeshchatterjee6954]

Nice trick. Very easy to memorize as it is very similar to the actual expansion of (a+b)^3.

[@ug-pgmathematics3925]

Thank you so much ☺️

[@soniyakashyap4479]

Brilliant mam.

[@ug-pgmathematics3925]

Thank you so much ☺️

[@ponnu7641]

Thank you mam.. it is very useful.

[@ug-pgmathematics3925]

Thank you so much ☺️

[@mohitpatidar905]

Wonderful trick thanks for this trick and please make more video like this

[@ug-pgmathematics3925]

Thank you so much ☺️. Sure I will make more

[@juhiandsanjeev_story]

Nice trick for preparing for competitive exam..🙏🌷

[@ug-pgmathematics3925]

Thank you so much ☺️

[@vishugaming2078]

Brilliant...... Thq for ur help

[@ug-pgmathematics3925]

Welcome ☺️🙏.

[@xmohitverma]

Di ye thoda lengthy method Hai Koi Aasan trick nahi hai kya???

[@tamu_styles7025]

Really unbelievable ❤❤

[@ug-pgmathematics3925]

Thank you so much ☺️

[@soumipal116]

Thank u soo much didi for this awesome trick😊

[@ug-pgmathematics3925]

Thank you so much ☺️

[@kp6274]

excellent thanks for sharing with us👍

[@ug-pgmathematics3925]

Welcome ☺️

[@swathipadala7848]

Mam how to calculate faster and faster as shakuntala devi

[@ug-pgmathematics3925]

Need lot of practice. She was doing since the age 3

[@wizardingmore2095]

Thank You so much mam ❤️

[@sanskarnayta708]

great very good

[@ug-pgmathematics3925]

Thank you 😊

[@lalithakumari4094]

Thanks it helped me

[@theosophia4229]

It's is really helpful😀

[@ug-pgmathematics3925]

Thank you 😊

[@ithink_its_ian7695]

Hey what about fifth root of any digits that doesn't have more than 5 number e.g 5th root of 128

[@prathambansal2169]

Ur are really smart.👍

[@ug-pgmathematics3925]

Thank you 😊

[@Surinderkumar-hc2we]

Amazing channel 👍

[@ug-pgmathematics3925]

Glad you enjoy it!

[@Chandrdaiya]

U are great 👌

[@ug-pgmathematics3925]

Thank you so much

[@ilovemyindia9384]

A new subscriber from kerala

[@ug-pgmathematics3925]

Welcome ☺️🙏

[@নীলআকাশ-খ৭ছ]

Very nice

[@ug-pgmathematics3925]

Thank you

[@bimalkumarseth7527]

Thank you ma'am 👍

[@ug-pgmathematics3925]

Welcome

[@mindfulmastery-p8x]

Can you take personal class. Please mam.

[@createwithcreativity5850]

Thank you very much di 😊

[@ug-pgmathematics3925]

Welcome ☺️🤣

[@Surinderkumar-hc2we]

Thanx di

[@ug-pgmathematics3925]

welcome

[@msyt234]

Brilliant..can u make vdo on simplification based on decimal..

[@ug-pgmathematics3925]

Sure. I will try.

[@Avps2010]

Plesase comment on my channel i will make plzzzzz question just comment in my channel click my icon u willl be there i will make video on every 👍

[@mohitsaluja5982]

very helpful 😊

[@ug-pgmathematics3925]

Thank you so much ☺️

[@kalvin2928]

ma'am can you please tell me the method to find nth root of any nmber.

[@ug-pgmathematics3925]

Sorry. But I am not aware of such method of any number. I will search for it. If I get it o will share with you.

[@kalvin2928]

@@ug-pgmathematics3925 i think Newton Raphson method can be used. but i hv doubt in it....because it gives an approximate value only....so i request you to make a video on this topic.

[@ug-pgmathematics3925]

You are right. But I think it becomes very lengthy.

[@akhil29897]

isn't this the formula (a+b)^3 = a^3 +b^3+3a^2b +3ab^2 + 3 ab(a+b), this formula might be wrong but something like this

[@ug-pgmathematics3925]

Yes. Something like that but not exactly.

[@soumyaneelmukherjee11b58]

@@ug-pgmathematics3925 Miss the exact formula is (a+b)=a^3+b^3+3a^2b+3ab^2 It can solved by geometry, binomial theorem and normal multiplication.

[@archanayanda1872]

What about the cube of 3 digit no.s???

[@ug-pgmathematics3925]

Video will come soon...

[@manjulag3460]

But i can't get the right answer when i do it with 24

[@ug-pgmathematics3925]

Please follow the steps carefully. You will get it

[@manjulag3460]

Got it right..just did some mistake when carrying over..Thank you for this trick mam

[@waibhawkiduniya2]

Brilliant!

[@ug-pgmathematics3925]

Thank you 🙏😊

[@bmsclassic9772]

Well explanation sister

[@ug-pgmathematics3925]

Thank you so much ☺️

[@abhameenakshi3148]

How to take cube of 3 digit number

[@ug-pgmathematics3925]

Watch my latest video. I explained it.

[@RahulGupta2802ok]

a3+b3 formula used i.e.-(a3+b3+3a2b+3ab2)

[@Lucentbgmi]

Plz di make video on 9th root of any number.

[@ug-pgmathematics3925]

Sure 😊. I will do this in my upcoming videos. Make sure notifications are on.

[@Lucentbgmi]

Thank you so much di

[@ug-pgmathematics3925]

Welcome ☺️

[@Lucentbgmi]

I have press the notification button plz make video on this topic.🙂🙂🙂🙂

[@ug-pgmathematics3925]

Soon you will get such videos.

[@andojurekha4342]

Is these are really Shakuntala Devi's tricks

[@gopikagopan7285]

Thanks madam

[@ug-pgmathematics3925]

You’re welcome 😊

[@avinashraje499]

👌👌👌

[@ug-pgmathematics3925]

Thank you 😊

[@disha9217]

Ma'am can you solve some of my problems?

[@ug-pgmathematics3925]

Sure. I will try.

[@disha9217]

@@ug-pgmathematics3925 l have some problems can u solve them .it's about bsc mathematics houners.

[@ug-pgmathematics3925]

You can send me email on [e-mail]

[@disha9217]

@@ug-pgmathematics3925 ok ma'am

[@disha9217]

@@ug-pgmathematics3925 madam msc aur b.ed eksath karne ke liye konsa entrance exam dena padta hai?

[@asenterprises6980]

Nice video

[@ug-pgmathematics3925]

Thank you 😊

[@blkushwah1988]

Plz explain didi in 2nd method help me

[@ug-pgmathematics3925]

Ok. I will explain again.

[@sushmadubey9909]

Mam please Ap 2019 Bhu mathematics k LPP ke sare question kra dijiye mam please....please please please please mam 🙏🙏🙏🙏🙏

[@ug-pgmathematics3925]

Mai jarur try karungi.

[@sushmadubey9909]

@@ug-pgmathematics3925 thanku so much mam....❤❤💕

[@mnmzzzzzz]

i have subcribed toooooooooooooo

[@ajith3212]

But what about 3 digit number?

[@ug-pgmathematics3925]

I made video on that. Please check out.

[@shaiksuleman9226]

Multiplication makes faster upon this trick.

[@ug-pgmathematics3925]

Yes

[@ayeshaabishowayeshaabi2162]

Very long process any other process plzz reply me didi

[@kumkumjha3192]

👍👏

[@ug-pgmathematics3925]

Thank you 😊

[@akhilchalla436]

Super madam

[@ug-pgmathematics3925]

Thank you 😊🙏

[@sibaprasadgouda5510]

Thanks, but i am taking less time to multiply as comare to this method ,

[@ug-pgmathematics3925]

That's great!!

[@sibaprasadgouda5510]

@@ug-pgmathematics3925 Thanks,

[@neerugaba5910]

U have used formula (a+b) cube. But nice

[@ug-pgmathematics3925]

Yes. Thank you 😊

[@neerugaba5910]

U have told nice tricks. Gud keep it up

[@ug-pgmathematics3925]

Thank you for supporting.

[@Nowyoucanseeme528]

For me it would take atleast 1 min.

[@ug-pgmathematics3925]

Great ☺️

[@ladkapolicewala]

Itne time m 4 questions solve ho jayenge

[@siddharthgoswami3092]

Wrong apply it to 17 it is showing 4616 which is incorrect.

[@deeppandit1703]

Next Shakuntla devi

[@ug-pgmathematics3925]

🤣🤣. She was legend. I am nowhere near to here.

[@SAMMAIAHM]

Excellent

[@ug-pgmathematics3925]

Thank you so much ☺️

[@manikantalingineni9359]

I think multifaction is very easy..and it is too fast to complete..

[@ug-pgmathematics3925]

Great. Thank you

[@pranjuscm]

Lol isse achha toh main 14 cube directly nikaal lu

[@nooralisayed5259]

Very complicated