Partial Derivative | Function Of Two Variable | Examples By Limit Definition

[@gajendrapurohit]

Thanks for your comment, your appreciation always motivate us to do such kind work. Join Telegram Channel : t.me/mathsbygpsir Instagram Handle : instagram.com/dr.gajendrapurohit/ Facebook Page : facebook.com/Dr-Gajendra-Purohit-453775988491992/ Unacademy : unacademy.com/@Dr-GajendraPurohit Link to B.Sc. Maths Playlist : bit.ly/34tTTdc Link to Engineering Maths Playlist : bit.ly/2OQ7Uvd Link to IIT-JAM Maths Playlist : bit.ly/2sh9pei Link to GATE (Engg.) Maths Playlist : bit.ly/35EAPct Link to IAS Optional Maths Playlist : bit.ly/2rwkOqj Link to CSIR NET Maths Playlist : bit.ly/2R8sUjV Link to Aptitude Playlist : bit.ly/3ewDR7z Link to Mathematical Physics Playlist : bit.ly/2NvRHLJ Link to Abstract Algebra Playlist : bit.ly/2A70LUb Link to General Aptitude For CSIR NET : bit.ly/2ZeWpma Follwing Topics are also Available 1. Differential Calculus : bit.ly/2OTYXB0 2. Integral Calculus : bit.ly/34rLA1R 3. Differential Equation : bit.ly/37IOlO1 4. Partial Differential Equation : bit.ly/2OM5iyA 5. Complex Analysis : bit.ly/2OP8hGp 6. Numerical Analysis : bit.ly/2QYVQuy 7. Integral Transform (Laplace, Fourier & Z-Transform) : bit.ly/37HRKg9 8. Statistics & Probability : bit.ly/2DmOt7Z 9. Operation Research : bit.ly/2pYYRjp 10. Matrices (Linear Algebra) : bit.ly/2OOBSzO 11. Fourier Series : bit.ly/34u7iC9 12. Vector Calculus : bit.ly/2qICwXO 13. Theory Of Equation : bit.ly/2XU9y33 14. Special Function & Series Solution : bit.ly/2XRSU4l 15. Infinite Series : bit.ly/37K6gUI 16. Group Theory : bit.ly/3ieUze2 Please share it with your Friends Thanks Dr.Gajendra Purohit

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hum aasa karte hein ki 1M subscriber jald hi pure ho jaye

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[@5StarExam]

Thank you Sir 🙏

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A very unique thing of this man is he managed to make us understand complicated things in short amount of time 👍 really great sir

[@smileyteenu8895]

Thnku so much sir... Itne acche explain krke smjhane ke liye mene apne main semester me maths ka pura syllabus aapke lecture se pdha hai or I am got very best scoring in mathematics thnku so much sir 🙏🙏

[@AdityaKumar-bj4sj]

thanku so much sir because of u only i got 9.8 cgpa in mnnit allahabad btech 1st year student

[@Aryan_Kashyap]

Heiin, wid this lvl of easy question 👽

[@abhinandanjain2399]

Thank you so much sir for this wonderful amazing shaandaar educational video. Mere saare doubts clear ho gaye aapke video ko dekhkar.

[@MdMasudRana-ox9ov]

Sir, You are such an extraordinary, person. How easily you cover this lesson. Lots of Love from Bangladesh

[@SuccessEngineerJbm]

Thank you sir Apke mathematics ke es lecture se mere math ka paper bahut achaa gya hai

[@abhishaikchandrashekhar6362]

Sir Ur teaching in nice easily understandable, thank you sir for providing these class... please provide us GATE n ESE classes. Also by solving more previous year questions of GATE n ESE

[@surbhisharma1976]

Thanks.. It helped me a lottt in my exams of Masters..!! 😊

[@anupghimire3192]

My teacher took 4 lectures = 4hrs but even couldn't make me understood but you did in 20 min Thank you sir🥰

[@fradonfc5714]

same bruh!

[@khushdevyogi6511]

13:37 sir aapne shayad fxy or fyx ke formule ulte likh diye Kyonki fxy=(fx)y

[@sujay.b1517]

Ha, Sir ne ulta likha ha.

[@ritikapanda1548]

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sir you help those +3 students who are suffering a lot.I am also one of them. help us sir in our study .I and other are with you. god help those who help themselves.🙂🙂🙂🙂🙂

[@sayanimondal1172]

Thank u sir. This video helps me very much.😊

[@vinodkumar-jh2rg]

Thanks a lot sir for helping us.i can understand easily ..very nice explanation..sir do u take questions from book of prakashan kendra???

[@hrutujakajale751]

Thanks a lot sir , it is very helpful for me, i was so confused with this topic but now all clear 🙏👍

[@ajeet8756]

Ur videos helps a lot ❤️

[@sahajtilala1664]

thanks sir i study in nit but i dont understand a single word. i understand from ur videos, plz continue ur awsm teaching.

[@King123-k2j]

Tqs ok

[@abhishekregi-1915]

Thank you so much sirrrr you are .... ×10 better than my online class(collage) teacher👩‍🏫‍ 🥺🥺🥺🥺🥺🥺🥺

[@narayanlahari6552]

Thank you so much sir Great help. And thanks a lot for the whole playlist.🙏

[@jmsaini5230]

थैंक्स सर बहुत बहुत धन्यवाद 🙏🙏

[@satyamKumar-yi2lu]

Sir you are real hero of mathematics

[@sradhasishgudu5628]

Love uhh sir... ❤️ Love from odisha... ❤️🙏🏻🔥

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❤❤❤ amazing style of teaching sir

[@sujalnamdev7349]

Sir I have some problems please explain stap by stap for beter understanding 🙏🙏🙏 Otherwise you are best

[@priyanshuverma9693]

Thankyou so much sir your vedios are really very helpful

[@Vishal-zu2yz]

Thanks sir aapne meri problem door kar di.

[@richaamrit6887]

Sir you are the best 😊😊😊😊😊🎉

[@AshwanikumarME]

sir 18.20 pr samajh nhi aaya displit kisay hua Fxy and Fyx yhi samajh nhi aaya bakee sb samajh aaya

[@NRP019]

Hm bhai mujhe bhi samajh nhi aya

[@shekhar1287]

thankyou so much sir 😇😇😇😁😁

[@mohdinzamamahmad7175]

(2h+2) = -1 h = 1 6:54 h = 0 ya h = 1 ? Not understand please reply

[@umeshchandra7566]

Sir Ap upsc ke optional paper math ka lete hai plz btay

[@mohdriyaz1060]

Awesome and very nice video Sir

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sir ham logko vi samjhau sir...aap ko mind alberteinstine bhanda pani talented xa...sir tapailai nasa ma check garauna januparxa.

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Thanks sir you are very intelligent

[@rahulkumaryadavji7815]

Super video sir 👌👌

[@DrVineetaNegiMaths]

I also upload interactive videos for higher mathematics.

[@pruthvirajcreation]

Bahot achhe sir ap hamari bahot help kar rahe ho🙏🙏

[@chitralikasharmadav4733]

Thanks sir ... Aap bot hi acha smjate h sir

[@thetruepath554]

Thank you sir 😍😍😍

[@rtrhavocop17]

Bro please help

[@priyathemusicholic8690]

Bahut acche se samjhate h sir aap I proud of you sir

[@rtrhavocop17]

Please help bro please

[@anuragverma889]

Sir young's theorem Ka lecture vdo banaiye pls

[@tahirwani2355]

Haan sir jaldi

[@tahirwani2355]

Haan sir jaldi

[@azmatfaheem8757]

Alhamdulilah, sir you're the best I you've done, i have galped whole

[@srishtieduzone]

mujhe class me smjh nhi aaya tha,but through this video ,i get the concept

[@Asfar_Anwar]

@@srishtieduzone bhai wo 5:49 m samajh nhi aaya mujhe

[@Shubham-in5me]

Very helpful video

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Sir u are God of mathematics 🙏🙏 🙏🙏 🙏🙏 🙏

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Love from ur home town

[@poonamsrivastav7147]

Sir u r best👍💯

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Sir aap khud hi kare jate h samjhate kam h... Students ko samjhaya kariye

[@shekhar1287]

sir sbse best padhte hai ..... bas basic clear hona chaiye .... 😇

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@@shekhar1287 yes but average students bhi dekhte hai videos unke lie thoda mushkil pad jata haj otherwise he is good

[@yashwant675]

😂

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Sahi h

[@NRP019]

Tum jao pogo Dekho bhai ye graduation level he tumse na ho payega 😂😂

[@shrixyz]

Application of partial derivatives bhi mention kijiye. Thanks for the video.

[@continnum_radhe-radhe]

Sir ,please isko deep me graphical approach ke saath smjhaea

[@rahims9331]

Sir aap bahut great hai

[@kajal8248]

Thank you 😊

[@alphalords123]

Hello sir, sir these 👇👇Topics are missing in your channel. please sir kindly make videos on these topics so our junior will have no any problem to search videos Module II: Applications of Partial Differential Equations: Classification of linear partial differential equation of second order, Method of separation of variables, Solution of wave and heat conduction equation up to two dimension, Laplace equation in two dimensions, Equations of Transmission lines. Module V: Statistical Techniques III: Sampling, Testing of Hypothesis and Statistical Quality Control: Introduction , Sampling Theory (Small and Large) , Hypothesis, Null hypothesis, Alternative hypothesis, Testing a Hypothesis, Level of significance, Confidence limits, Test of significance of difference of means, T-test, F-test and Chi-square test, One way Analysis of Variance (ANOVA).Statistical Quality Control (SQC) , Control Charts , Control Charts for variables ( X and R Charts), Control Charts for Variables ( p, np and C charts).

[@sparthsprovince2532]

Sir questions solve Karne ke baad screenshot lene ke liye board se 2 sec ke liye side ho Jaye please

[@ourcity6122]

Sir please upload Differtiability of several variables..🙏🙏... Semester is nearby...

[@Vishal-zu2yz]

Good work sir . All contents are a available on your channel👍.

[@rtrhavocop17]

Please help bro

[@RohitGupta-dz1co]

Thank you sir

[@nehayadav1013]

Thanku sir 🙏🙏🙏🙏🙏🙏

[@arnabsadhu6154]

Sir apne wahan 1st problem mei... y² ko (1+h)² kyu likha hai? (1+h) to (1+∆x) hai na?

[@keshavraj2859]

Haa bro...yeh doubt mujhe v hai...pata chla aapko...aisa kyun likha sir n...agr aapko pata ho...toh bataeyega plz

[@arnabsadhu6154]

@@keshavraj2859 sir ne galti kia tha... Fir change kia hai...

[@keshavraj2859]

Haa maine abhi fir further dekha 😂😂...thanks

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@@keshavraj2859 😅😅😅

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Sir Gauss divergence, Stokes ,greens theorem ki proof ka video banaiana sir please

[@biswajitsena6824]

Already there

[@parizad..9736]

JazakAllah.

[@fatimashaukat6033]

Sir we need actually differentiability of three variables too wo video nh mil ry ha mjhay....

[@Computer_Engineer867]

Asslamu alaikum Agr aapke pass CSE 3rd sem Math 3 ka notes hai to please share kijiye

[@fatimashaukat6033]

@@Computer_Engineer867 how can I share with uh?

[@deepakkaushik2415]

Sir fxx (a,b) - vala formula ka 2nd line btao bhai koi Not understand

[@RahulSharma-od1hr]

Sir sb kaafi acha chlrha tha bs last ques. M fxy or fyx smjh ni aya

[@alee_na-o8e]

Sir what is actually the name of sound.. Which plays before the video starts..

[@dalitshiv834]

14:38 Guruji yaha 0/h mai h=0 jab dalege toh yeh toh 0/0 vala Case ho jayega🙏🏼 guruji🙏🏼

[@ujalavishwakarma7656]

0/h = 0 hoga to aage h=0 put krne ki jarurat hi nhi hogi .

[@vaishnavimanda4259]

Sir where to practice more problems

[@babansahani9286]

Good explain sir thanku so much

[@rtrhavocop17]

Please help bro please

[@chandrakantmishra8928]

At 10:54 How does "a+2h" comes specially how "2h" Comes?

[@ruturajpol75]

Might be late to tell you this: For x we use "a+h" Here x is already (a+h). Hence we apply the above formula to (a+h) --> (a+h)+h = a+2h.

[@chandrakantmishra8928]

No its ok....So here a+h is a. ?

[@goldinamdev5111]

Sir 0/0 to undefined form hota hai

[@janvisingla6654]

Yes

[@Sandeepseerat713]

sir plzz statics n dynamics ki video bnaiye mera 1 st grade ka exam h 🙏🙏

[@King123-k2j]

No

[@nssvolunteer7430]

Great sir

[@kulwantdeol7966]

Youngs theorm plz sir

[@smitaraniswain]

Three variables can you make videos

[@pratap2975]

I guess sir made a mistake in the last question In partial derivatives Fxy(a,b)=Fyx(a,b) But sir got different values for both of them(i.e. 1 and -1)

[@pratap2975]

Partial derivatives are independent of the order of the differentiation

[@ShivamkumarCS-he8yw]

Super sir

[@Thinker44444]

Thanks sir it's a great help

[@sushanty993]

Thanks so much

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Sir plz level curve and level surface ke bare main video bonayia

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Tnx sir

[@AbdulBasit-vg6yc]

Thamx

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Nice sir ji

[@rakeshgurjar3226]

Thank you so much sir ji 😊🎉

[@KuldeepKumar-ep7qd]

Sir hum direct b solve me skte h partial derivatives krk

[@kumardigambar1664]

Thanks sir

[@sanabaloch3854]

Sir ya question kasa solve karay gaa F(x,y) =Tan-1 ( X+y) solve by partial derivative

[@sanjaykumarjana1545]

sir two variables function niye akta video banan

[@aryanmishra9845]

Most confusing is fxy part i finally understood it

[@ayushkashyap9712]

18:20 par kya hua??

[@nanhakachua863]

8:30 13:38

[@azmatfaheem8757]

Sir kindly set a lecture on a TENSOR theory on some others day i will be very thankful to you

[@adeshbabu9509]

Sir improper integral par bhi video lao

[@donotbebiased6987]

meaning kya h differentiating wrt xy or yx

[@sajantamang4024]

sir lim h--0 (0/h^2) = 0 how

[@pinakvyas1779]

why in last question in both f(o,k) and f(h,0) is coming ,,,isn't it extra only three terms should be there

[@AbdulBasit-vg6yc]

Nice

[@H2xPRINCE]

sir aap board par hi parhaya kariye

[@vedanshgarg7938]

13:43

[@timmajii191]

Sir 1st que. Me apne 2y squ. Ki value lgt li he apne x ki le li he please sir ise 1 bar ache se smjha dijiye

[@atplala8856]

Sir Sorry To Say But You Disappointed me this time you're overall lectures are good but this you were just solving by your own sir take it as a feedback You're Sincerely STUDENT