Simplex Method Linear Programming | Tamil | Polytechnic TRB | GATE | ESE | RRB | SSC |

[@theindianeconomist3722]

Myself Dr. PARAMASIVAM P. Assistant Professor of Economics... Actually I was failed in mathematics in 10th... But now I am taking mathematical economics in Nagaland. For that this simplex method is helpful to teach the students... Hearty thank you...

[@100Engineering]

Thank you for your support sir. Keep in touch

[@theindianeconomist3722]

@@100Engineering Yes sir,..

[@vallik1117]

​@@100Engineeringhi sir can you solve a sum like this Min Z= - x * 1 +x2-3*3
Subject to the Constraints
X 1+x2+x3= - 2
2 * 1 - 2 * 2 + 3 * 3 =0

[@srmgaming8350]

Thank you sir
Your teaching is very descriptive..
U didn't miss anything in your explanation
..thank you sir and keep continue your service

[@muthulakshmi4268]

Thank you so much sir awesome.
Very very clear. No words..
I thought simplex method is very tough. Now i understood clearly I'm very happy. Once again thank you for your wonderful job 🙏🙏🙏

[@shayiramusthafa3964]

Thank you so much sir. This video is most helpful to me. Good explanation. Continue your service for us sir.

[@Shorts_Of_Ms]

thanks sir , im frm srilanka , enoda lecture 2hrs ah padipichi puriyadhadhu unga video paathu kidachitu...............

[@dharini96]

I am PhD student, these is one of the statistics subject. You are very clearly explained.
Thank you sir

[@maheshwarthan3005]

From my diploma period your videos are so helpful sir thanks sir

[@keerthigachandran4102]

Tq sir im so confused about thiz method but i now very cleared becoz of ur wonderful teaching sir

[@100Engineering]

Thank you for writing

[@vamadevanbalaganeshan8315]

I'm studying at Eastern University
This video is very useful for me
Thank you sir

[@v.k.nandhiniv.k.nandhini6836]

Sir internal exam la kettanga mam nadathunathu onnu Mey puriyala athanala kastama erukunu atten pannavey Ella ana elarum fail maths la ..... Athey kovathulatha Enna tha ethula erukunu theriyanum nu. You tube patha ungalodathutha first patha patha ORU Vidio layee clear ra purunjuthu tq so much sir ...... Naa class Ku poi friends Ku soli kuduppa ..... Gethukamippa ....tq sir🥰🥰🥰

[@yahinks]

Thank you sir... After watching many videos finally i found your video to get clear understand..

[@100Engineering]

👍

[@kishoreg3923]

Clear a purinjuchu Bro, example Vera sum poattu ans vandhuruchu, thank you somuch bro

[@vigneshvicky9344]

sir very much thank you sir.......tmrw I am having my semester exam and this simplex method is a definite 15 mark and I was stuck in confusion with god's grace I found ur video❤❤❤

[@Nivedha__99]

Thanks a lot bro. Today I'm having aor class. This will be very helpful fr me. My hod teaches very fast and asks question. Now after listening to ur video I'm confident and I can answer to any questions 🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@100Engineering]

Thank you so much sister. Pls keep supporting

[@ramyavijayan337]

Most useful video sir exam ku rombave helpful aah irunthuchi keep continue 👍👍

[@jeganjegan6849]

Tq sir Inum neraiya vedio potuka sir romba usefull la irukum sir

[@kandregularohitha4837]

Thankyou so much sir 🙏 great explanation.

[@Hjwasim]

Great Explanation sir!! I have an Math Exam tomoro, Thank you more sir!💥✨✅

[@brianondieki7160]

thanks sir i think know am going to take my exam welll without any fear

[@100Engineering]

Great

[@sumathin7705]

crystal clear explanation ..valha vazhamudan...

[@aarthiammu2141]

🍃Thank You So Much Sir.it's Very Useful For me and Your Teaching is Awesome Sir. Now i understood Clearly......👏👏👏

[@msmnabras9365]

hi sir, this is nabras. ur teaching very useful for me. from srilanka.

[@goutham072]

Thank you very much sir. Your teaching is simple and easy to understand.

[@rajarajeshwarisairam3080]

Clear explanation...easier to understand .useful . thank you sir

[@maheswaril3371]

Super explanasion sir linear programming problem la gomery fractional cut method problem explain poduga sir

[@bahurudeen7]

Very Clear Explanation Sir🎉

[@muthulakshmimurugesan2481]

1.When the value of the decision variable may be increase indefinitely without violating any of the constraints, solution space is said to be unbounded
2.When the value of the decision variable in linear programming is permitted to
increase infinitely without violating the feasibility condition then the solution is said
to be feasible.
Sir pls idhu renduthuku meaning and difference matum soldringala pls sir.....🙏🙏🙏

[@muthulakshmimurugesan2481]

Sir pls ans me

[@megalathanasakaran6279]

Sir I got question, why some ppl do Cj - Zj but some teaching using Zj - Cj....so which one is correct

[@vsaranya1532]

Sir thank you🙏🙏.... Clearly explained about concept

[@100Engineering]

Thank you for writing

[@sowmya7340]

Very good explanation sir !

[@editorialchannel8316]

Thank you sir for ur class I understand this sum 😊

[@kamalakamale9683]

Very super explaination sir..👍 Tq tq so much ... 🙏very useful sir... 🙏

[@aknpfilmies717]

romba thanks anna u saved me in the neck of the examination. :)

[@geetharajamani8422]

Clear explanation, thank you sir.

[@divyapriya8836]

Thanks A Lot Brooo ❤ Very Useful Ur Videos Really Hatts Of To U Brooo 💯

[@reetamary9563]

clear explanation thank you sir

[@maridevimurugan4376]

Thank you sir , This is helpful to me

[@kuttykathir1062]

Super explanation sir.. Thank you

[@muthupandiyan7027]

Sir minimaize na enna pandrathu

[@abdulriyas3344]

Thank you so much sir, your Explanation very helpful

[@malagovind6093]

Sir the formula is zj-cj,which means in first iteration itself we get a - ve value ,then we took a most negative value...I think so...

[@100Engineering]

Yes you are right

[@manoranjani5673]

Sema Explanation.. vera level sir, thank u soo much

[@100Engineering]

👍

[@Lavanya_sampath]

Hi Sir! In some videos they have mentioned to take zj-cj instead of cj-zj. Which one is correct?

[@100Engineering]

Both are correct. In both the cases we get same values. The sign only will differ.

[@sivaneshwaran_vpm5986]

Very clear cut explanation sir🔥

[@priyashanmu1996]

Semaaa anna suprrr uh sluringaaaaa nala puriuthunga anna. Thanks anna

[@nagavallielumalai1409]

Clear cut explanation sir.. Thank you sir

[@rajasreearivudainambi7319]

sir thank you so much. I can understand everything easily........thanks a lot sir..

[@harrishnandha1653]

Thank you sir . Very nice explanation sir .

[@agentdarkhd1763]

thank you sir, very helpful

[@parayilbits9285]

Thank you sir... Good explanation

[@Ramdharani0704]

Thank you sir... Sooo much helpful

[@erunat2284]

Sir endha books refer pannanum ....

[@poojakarthik2000]

Very good explanation sir thank you so much sir

[@Entertainment51554]

Thank you sir love from srilanka

[@Bombaypigeontamil]

Thank you very much sir... It's very clear.. super

[@rajalakshmirajalakshmi3674]

Romba nandri anna 🙏🙏🙏

[@yazhinivijay3239]

Thank you sir. Very useful

[@prashanthks33]

Sir I understand really u tech very well. But X is (

[@keminisatheeskaran6652]

sir naanga maximization la subtract variables add pannum pothu tableu la basis la etha add panrathu

[@100Engineering]

Sorry I don't understand your doubt

[@jperianroshan4936]

hai sir in graphical method we got 9000/- as profit but in this case we got 12000/-

[@divyapatil8500]

Can we use decimal instead of fraction for this simplex method??

[@100Engineering]

Yes

[@jackychannel6898]

Sir.. Largest positive value select pannala ma..large negative value select pannalama

[@sowmyavijayakumar2043]

Sir very much thanks for your simplest teaching for better understanding.. I have a small doubt sir. Why are we taking z value as 0 in maximization and 150 in minimization values

[@100Engineering]

Z value? Can you mention the time pls?

[@navaneethakrishnan3508]

For how many variables can we predict?can we predict 100 variables?

[@keerthisaki]

Sum la x,y greater than or equal nu irukkula sir but Namma paakrathu less than or equal so confusing ah irukku

[@100Engineering]

Contact me on 9600298184

[@arunkumarr2302]

Net valuation row la z value negative la varatha sir -z. Unga explanation superb sir 👍

[@100Engineering]

Negative values also will come

[@gowthami3202]

Tq sir. Now I am clear

[@dhevikavm9051]

Sir rmba theliva soli kuduthinga sir....... 👍

[@100Engineering]

Nanri

[@gouthamdevan2041]

Thank you for your information sir

[@velumanisangeetha7204]

Very good explanation
But board and sum text not very clear

[@vallik1117]

​@100Engineering whether formula for identifying the new value will be different for maximazation and minimization problem or it will be different based on the number of constraints sir

[@100Engineering]

Which formula you are talking about? Make it clear pls

[@vallik1117]

@@100Engineering the one we are using for finding new value.... Here you used new value = old value - corr. Key row* corr. Key column/ key element so what formula we have to use for minimization problem as well as in three constraints problem

[@100Engineering]

Formula will be the same for both maximization and minimization. Also it is independent of no of constraints

[@vallik1117]

@@100Engineering in my book they provided two formulas sir one is which you written and in one is new value= old value - corr. Column value * New row value.... In some problems they used the formula new value= old value - (corr. Key column * corr. Key row) they didn't divide this formula with key elements so which to use and when to use these sir

[@100Engineering]

@@vallik1117 can you share those pages on WhatsApp?

[@ashwinkumaarskm8727]

If the opportunity cost is negative, then it's not a optimal solution. Then how we completed the problem

[@100Engineering]

If we use the formula Zj - Cj we will get opportunity cost in positive. As we used Cj - Zj we got the negative sign. Just neglect the negative sign

[@sangeethat4814]

Hi sir, Maximum means less than equal to 0 if minimum means sir?

[@100Engineering]

Greater than or equal to format

[@sandeep_arts9065]

Thanks for the clear explanation sir 💫❤️

[@divyanadar3858]

sir do you take online lec?

[@vaishalijs7613]

It's not a less than or equal to

[@100Engineering]

For maximization problems it's less than or equal to.
For minimization problems it's greater than or equal to.

[@thivyashrishanmugam7294]

I'm ur new subscriber sir i want MODI method pls video podunga sir pls I have exam coming tuesday pls sir

[@dharanikumar9271]

S2 Yepde leaving variable ahum adhoda value ah high ah dhana iruku

[@100Engineering]

Hi the R R for s1 is 150
And for s2 is 120.
So s2 is leaving variable

[@char_372]

Not cj-zj..... The correct one is zj-cj
This was verified in authorized book of navaneetham

[@100Engineering]

Only the sign varies. Values going to be the same.

[@100Engineering]

When we get negative sign we have to consider that we are going to suffer a loss by not selecting that product.

[@char_372]

3-1=2
1-3=-2
If sign varies values are also varies

[@char_372]

Ungaluku teriyumnu nenaikiren neenga bm for bcom bcm by p. Navaneetham avangalida book la mattum illa other yt channelyum zi-cj thaa potrukanganga

[@100Engineering]

@@char_372 I will explain you clearly in a video.
-2 indicates loss
+2 indicates profit

[@Dinesh-du6ti]

TRB maths ku youtube chanel iruntha sollunga sir

[@100Engineering]

Refer sparks academy, poriyaalanin paayanam, score max

[@KAPS756]

Sir sensitivity analysis video upload pannuga

[@100Engineering]

Sure

[@PriyaJeyakumar-z1n]

Zj-Cj than varum sir

[@100Engineering]

Yes. But we can use Cj - Zj also. Results will be same.

[@jeevacreation8482]

​​@@100Engineeringhow sir if I used zj-cj which gives (0-50=-51).but, in cj-zj which gives (50-0=50) .
Hence the sign gets changed and satisfied the optimal solution

[@amuthaa6052]

Iya 🙏en deivam ya

[@priyasankar2365]

Clear explanation sir

[@alnabicreations5411]

Super explanation

[@s.indumathi7803]

Sir modi method in operation research vedio pannunga 🥺🥺

[@DeviDevi-wi8gu]

Yes I want modi method pls give the video sir

[@sugumarsanker7260]

3 variable vachi one sum podungala bro

[@100Engineering]

Pannidlam bro

[@saranyan9385]

Very very very helpful

[@100Engineering]

Thank you. Recommend our channel to your friends.

[@malaimaran3080]

Ok sir

[@006aranganathan8]

thanku for sharing

[@SasiKumar-dk2pj]

How to contact

[@nithyar6540]

Sir 11.20 minutes la 50 and 120 ...50 only small value ...i can't understand

[@nithyar6540]

U teach 120 small value...but there 50&120

[@nithyar6540]

But really thank you so much....clear explanation sir

[@100Engineering]

@@nithyar6540 It's 50 and 100. We are taking the highest value.100 is the highest value here.

[@muktharfarook4904]

120 yoda 50thana kammiya irukku apo athana leaving variable.... 13:12

[@100Engineering]

150 and 120

[@thewolverine5591]

Thank you sir.

[@VVSUTHAN]

THANK YOU SIR

[@julfihaashereen8477]

Super sir ....thank u sir

[@sk7158]

Vera 11 luuu TQ Sir 🥰

[@pradeepkumar.k9237]

X =0 appide sir aditinga a

[@NaryVip]

Thx a lot sir

[@af1bhuvaneshwarir453]

Anna🥺🥺 maja vaa sollithariga Anna neega🥺