Rules For Finding Integrating Factor (Non Exact Differential Equations)

This Video Utters That How To Convert Non Exact Differential Equations Into Exact Differential Equations By Using Integrating Factor. I Discussed 4 Rules Which Are Used In Order To Find Integrating Factor. After That I Solved Examples To Explore That How To Apply These Rules. I Hope It Will Be Convenient For You.
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[@forceslovers3776]

for clear voice and reasonable examples... thanks a lot mam😍

[@mustafaahsan874]

I AM GRATEFUL TO LEARN FROM THIS CHANNEL. IT HELPED ME MASSIVELY DURING EXAMS.

[@Tega-eq9fj]

May God bless all Indians for their massive help in the online self education sector 🙏🏾

[@rajubale5627]

The first 3 rules should be applied to every question of MDX+NDY until it's a function of x or y. So isn't it time consuming process?? Is there any trick to know which rule is applicable to a particular question!

[@fazalshaik8399]

Have u found it?

[@hasansaleem4983]

yes it is time consuming

[@bbpapu23]

Which term seems less will be in denominator..

[@TechnoHorrorz.]

4 rules for y 3 rules for x function 2 rules for function which have y and x in multiplication and 1 is applicable for every one

[@mathematical_problem7365]

Ma'am apki method boht outstanding yar. Wasy method say ziada apki awaz mujhe achi lagti hai. Really.

[@cutemujtaba2609]

Wadi mehrbani mam Mola abad rakhe best explanation ❤❤❤

[@danishmehboob3883]

Very helpful video. Very good way of interpretation.

[@bikashkar-k9s]

Thank you ma'am for your great vdo it helps me alot and your teaching is very understood able 🥰🥰🥰🥰🥰🥰

[@usamamehmoodkayani1911]

Very good video 👍👍👍👌👌👌 thanks alot and keep it up mam

[@MontuMaths]

Nice

[@indianscience2529]

Tq mam for making this video

[@prabhjotkaur4495]

Nice explanation☄....thankyou for helping😇

[@ebadatkhan186]

Reading krny ka shukria 🙄

[@muhammadmuneeb3318]

thank u sooo much ma`am . it is really very helpful

[@ram_2016]

Very nice mam

[@shobhitjatavjatav1082]

Thanks mam but hme ye kese pta chlega ki kon sa rule kha lgana h

[@PuneetKumar-mo7eu]

Nice teaching way ....👍👍

[@camilomuianga7865]

I'd like to see you proving sth... where are those formulas coming from? The formula to find the integrant factors in that case. The last one mainly.

[@Ashish...............]

Awesome👏✊👍 💐💐💐💐

[@robelmichaelrobel4883]

I really appreciate it 👍

[@mahbubabegum5461]

Thank u so much medam .my doubt is clear

[@QuranTilwatAndTranslation]

Thanks Maam it helped me alot to understand such a tough topic on ODEs.

[@manthurthiraju3314]

thank you very much ma'am

[@spencerbeane3817]

Learned more in 7 minutes here than I did in hours of class

[@qwsaqwsa7612]

Please the answer of example 4 is ln(square.x +square y) to exponential 1/2_ arctan(x/y) Thank you very much

[@azizrehman4314]

zabardast

[@muhammadhaseeb7024]

Thanks, it helped

[@rupammondal8008]

You are complicating in order to find the solution of exact differential equation, It could be easy if you use int(M)dx+int(N)dy=c where in M all the y are constant and in N all the x terms are zero... all though a very nice explaination

[@NishaKumari-xm4mu]

Thanks you mam

[@shashankpathak4673]

Thnx ma'am.

[@awaismanzar7854]

Good

[@nancymehra7435]

Thank you mam ...

[@pramouljadala5438]

Thank u so much this has cleared my doubt! 🙏

[@vishal0726]

Thanks..

[@fahad123zar9]

Thanks

[@jayseena8697]

👏👏👏👏👏

[@AbidHussain-sb4gi]

Thanks mam

[@Economic-_-]

Thanks JazakAllah for sharing knowledge but the delta which you call partial differential is it different from normal derivative symbol if not why it has this unique name?

[@AADILANSARImatsc]

Yes, it is a very different thing. You would study about this in higher studies.

[@leomessifans2992]

Mam why 1 is the function of x

[@rasuljonirkinov1076]

Thanks for good explanation !

[@gkquestionsandanswers9352]

Thank you very much 👍👍

[@rayedbaghdadi1390]

Wonderful explanation

[@UsmanAli-xj2jt]

Thanks, mam. You explain well.

[@dontreadmyusername6787]

Plot twist:she is not a man

[@UsmanAli-xj2jt]

@@dontreadmyusername6787 I couldn't get what you said? 🤔

[@awazaarlog]

I likes when you say "right"

[@atifbashir9661]

Yeh comment krna zarori tha kia me ab lecture par focus nhi kar paa raha 😅

[@ishwarisutar9580]

Thank you so much ma'am 😊

[@monaiqbal2527]

👍👍👍👍👍❤

[@mirzamuhammadazeem2260]

if the differential equation is homogenous then why we have to solve it as exact equation not by homogenous method

[@kashi.gujjarkashi.gujjar4239]

thanks mam for clearing the concept superb

[@Youthicon420]

NYC

[@shaikyasin593]

Superr

[@tariqfarooq543]

Level and time saving, Love you, I wish you would be my ODE's instructor.

[@aditit306]

Thanks a lot madam 🙏

[@world_physical_science]

Thanks mam for such a useful video 🥰

[@abhishekrana1384]

Very helpful

[@wasaybaig1705]

Kia baat hai ma’am. Buhat khoob MA. Allah aap ko is ka ajar de ameen.

[@happylife9495]

Thanks a lot 😊

[@mahimachaudhari1859]

Aap rules laga rahe ho tbe usko explain to kro jb aap use likh rahe ho jb tk aap answer start nahe kr rahe ho jb tk vo rules ka use nahe kro ge vo daut bana rahega

[@hassnainalvi2480]

Dear! In 3rd question, it doesn't make equation exact even after multiplying it with integration factor because (∂f/∂y)≠(∂f/∂x). It'll be a great favor if you can more explain it.

[@FormulaFoundationUsindh]

Thanks for your comment. Your appreciation makes me strengthen to do more work. For more videos and updates join me on Facebook. Facebook page: web.facebook.com/FormulaFoundation/?ref=aymt_homepage_panel&eid=ARCtKAP9mBW2VrPw0aqOj5wFNobrwA7JxlEtrpJ4ikVBsviPavHKTmdaqGA0e8m2378vfVMjMW1bCcO2

[@peenathakkar4250]

@@FormulaFoundationUsindh you didn't even read his comment

[@rk2mixallin198]

Right bro👍

[@hardcorervdhard2kill94]

😂😂😂😂

[@kvbnmkkm145]

Yes ! Third answer is wrong.. Right answer is --> -3log(y+1/x) + 4log (xy+1) + c= 0

[@ehsanrao5370]

👍👌

[@lukupradhan]

But there are five rules for converting nonexact to exact by multiplying integrating factor

[@kvbnmkkm145]

Nice effort, good questions. But methods used are too lengthy, also 3rd answer is wrong...

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Refer to this

[@minakshi6453]

Mam 1or 2 example m hmey kase PTA lgega ki rule 1 or 2 hi check krna h

[@goodmorning3851]

Thank you ma'am

[@Saqibumarbangash]

Thanks 👍👍

[@saimsiddiqui1544]

great

[@lalnunengacolney1711]

Thanks a lot,👍

[@Kalyanvision5425]

Superb explanation ..👏👏

[@sucharita2888]

Thanks ☺️

[@sanajmallick8817]

Bahot achha tha madam also helpful

[@Slearning-br9xy]

In my book answer of questions 2 is different ?

[@fareehakhan7501]

Very helpful😙

[@toshue2000]

Hlo mam please prove the rule 3and rule4

[@SumitSharma-xv5sk]

@ formula foundation usindh suggest the book for practice of these type of problems?

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Watch this

[@Faizan-wq6tx]

At last you committed a mistake You should write log(x^2+y^2)^1/2 But you have written as log (x^2+y^2)^2😠

[@WooplrCom-kw7nu]

Mam vo aap na phala jo rule 1 laga ya ha us may aap na dM/dy la leya ha M.*y ki place may

[@franciselprofe]

Bien explicado colega

[@afaqahmad708]

Outstanding it's very helpful.

[@FormulaFoundationUsindh]

Thanks for your comment. Your appreciation makes me strengthen to do more work. For more videos and updates join me on Facebook. Facebook page: web.facebook.com/FormulaFoundation/?ref=aymt_homepage_panel&eid=ARCtKAP9mBW2VrPw0aqOj5wFNobrwA7JxlEtrpJ4ikVBsviPavHKTmdaqGA0e8m2378vfVMjMW1bCcO2

[@awaisgohar7388]

alaka ta pe sa k mara

[@afaqahmad708]

@@awaisgohar7388 engineer ho harpane mola e arsa ba ezda kai ror miii.

[@awaisgohar7388]

@@afaqahmad708 Awo da khu da bas yo hal d 😁

[@afaqahmad708]

@@awaisgohar7388 Hhahahahah

[@sajeelbilal3653]

Ma'am from which book you wrote the examples at 3:52

[@afridiaslam2507]

Why did you integrate df/dy why not df/DX???

[@AJEETKUMAR-nq1fz]

Dono me se kisi ko bhi M ya N man lenge kya mam?

[@FormulaFoundationUsindh]

I suggest you do it as I did because if you choose M in place of N and vice versa then you have to make some other changes also…

[@AJEETKUMAR-nq1fz]

@@FormulaFoundationUsindh thank you mam

[@uzairaftab5472]

@@FormulaFoundationUsindh it's better to consider (...)dx=N & (...)dy=M.

[@muhammadhaashir7489]

Noice!!!

[@bbpapu23]

Mam ye bahot bada iska aur chota method bi he hk das me ... After multiplying IF.. We have to only solve the integration

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Watch this

[@palashbundele535]

Thanks helped a lot ♥️

[@Nppbdan]

Maam in example no. 2, can I do the integration by parts on the part of integration of h'(x). The answer that I've got is y²e^x + x²e^x - 2e^x=c, I think the answer is the same but in differ procedure if I'm not mistaken 😅. Thanks for your response 😁😁

[@sucharita2888]

Ya ofcourse

[@vishalpatial5839]

Bhai how to know a function is homogeneous

[@abhijeethmohan8212]

​@@vishalpatial5839 degree of each and every term must be checked. If degree of whole equation is same then it is homogenous

[@preetydhiman7447]

👌👌👌👌

[@mr_jaansi]

I have a difficult questions plz help me

[@rk2mixallin198]

Thanks mam🙏🏻🙏🏻🙏🏻

[@shivbhakt3615]

Kaise pta chalega formula kon sa lagega

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Watch this

[@sanajmallick8817]

Thanks madam

[@abdulhusseinalsultani9222]

Please I have new ideas to solve the non exact D.Es and I want to submit an article in India. Can I ? I am mechanical engineer.

[@fatehaharraad8633]

G

[@CuteGirl-nh3jv]

Idea??

[@abdulhusseinalsultani9222]

Hello mam For the third example (3y+4xy^2)dx+(2x+3x^2y)dy=0 I say that dy/dx +my/nx (m is the power of x and n is the power of n) dy/dx + 3y/2x gives us the function f=x^3y^2 and dy/dx +4xy^2/3x^2y gives us dy/dx +4y/3x and this will give us that g=x^4y^3 F(x,y)=f(x,y)+g(x,y) F=x^3y^2+x^4y^3=c solution without integration. Also if f=x^3y^2 then Partial df/partial dy=2x^3y=mu(2x) So mu=x^2y (Alsultani I.F.) F=f+int.mu(4xy^2)dx F=x^3y^2+int.x^2y(4xy^2)dx F=x^3y^2+x^4y^3+c F=x^3y^2(1+xy)+c Thank you very much

[@shayanhaider4771]

Is there any chance that if we solve Q1 by homogeneous substitution method, we get the same answer as given?

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Refer to this

[@tanusrinandi3384]

3 aar 4 ta mam After multiplication IF then It is not exact.How do solve it?

[@kashishsadafal921]

kzbin.info/www/bejne/gGPPkmt8qNKLaJY Watch this

[@princekhatana_]

Recheck 4 is exact but i think 3 may be or not

[@anjiadapa4024]

Sound is very low mam

[@qaiskhan9332]

MashaAllah mam awesome

[@FormulaFoundationUsindh]

Thanks for your comment. Your appreciation makes me strengthen to do more work. For more videos and updates join me on Facebook. Facebook page: web.facebook.com/FormulaFoundation/?ref=aymt_homepage_panel&eid=ARCtKAP9mBW2VrPw0aqOj5wFNobrwA7JxlEtrpJ4ikVBsviPavHKTmdaqGA0e8m2378vfVMjMW1bCcO2

[@muzammilhassan2553]

O wow

[@MuhammadBilal-ql6nx]

Bohot batreeeeen!!!!

[@FormulaFoundationUsindh]

Thanks for your comment. Your appreciation make me strengthen to do more work. For more videos and updates join me on Facebook. Facebook page: web.facebook.com/FormulaFoundation/?ref=aymt_homepage_panel&eid=ARCtKAP9mBW2VrPw0aqOj5wFNobrwA7JxlEtrpJ4ikVBsviPavHKTmdaqGA0e8m2378vfVMjMW1bCcO2

[@zakirullahfahim5864]

Good effort appreciated

[@xd_army_yt1821]

mam where is rule 5??

[@tehreemzaman918]

Mam ye apny just M ka ko kyoun integrate kia h N ko q nh kia?

[@poojajakhar5549]

Mam sub kuch acha h per video me thodi si voice taje karlo please 🙏

[@FormulaFoundationUsindh]

okk..