Making Modulus Function Graph Easier Faster - Super Tricky Method - JEE Advanced 2013

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[@ViralWhip]

COACHengg is it for class 10+1 also

[@Niranjankumar-mo8hq]

you are doing great job. So simplified way👌

[@COACHengg4u]

Thank you, Niranjan Kumar. Really glad that you liked our work. We also have an android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@avijitdey992]

Excellent explanation. Better than any faculty in all over India.

[@COACHengg4u]

Thanks for the compliment, Avijit Dey.

[@shivamsinha2522]

plsse explain 9:05how 2,8 point is not differciable bcz u said that it is not critical point

[@tanpreetsingh3105]

@@shivamsinha2522 the graph should be smooth, but it's not

[@AshutoshKumar-vb9kr]

​@@shivamsinha2522because a modulus function changes it's nature at critical point

[@sulphonicacid]

it's noj differentiable, it cannot be smooth ​@@tanpreetsingh3105

[@avinashdwivedi2015]

Dude you just saved me...

[@mayanksingh2334]

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[@madhavdhage1643]

Mee too

[@miglani5148]

literally man 😰

[@shivanshmishra3154]

hua iit mei?

[@shivangsingh5834]

So bro IIT hua

[@kushaljain7937]

Thank you for explaining in a nice and easy way:)

[@COACHengg4u]

You are most welcome, Kushal. Really glad that you liked our work. You can get access to more videos like this on our android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small subscription fee.

[@jeeshan12]

One of the best explanation

[@saurabhpatel350]

Thanks Alot Sir!.. Grateful to you for Ur Guidance Nd Teaching!..😄😃😄

[@COACHengg4u]

You are most welcome, Saurabh Patel. Really glad that you liked our work. You can get access to more vidoes like this on our android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small subscription fee.

[@anshugupta827]

Awesome bro many difficult problems are solved in just few seconds.Thanks a lot.

[@COACHengg4u]

Welcome 👍, Anshu.

[@HUNTER-qn5ff]

@@COACHengg4u Is this trick work every question similar to this?

[@shinichisadiq]

@@HUNTER-qn5ff this is isn't a trick it's a concept

[@rishabhkumartiwari9756]

Nice,sir your trick used here is unmatchable and wonderful ,thanks

[@SahilsLive]

It was really very clear to understand..thank u sir

[@COACHengg4u]

Happy to help, Sahil. You can also Download the COACHengg APP from playstore: play.google.com/store/apps/details?id=com.rdnc.coachengg. All our content is organized there subject wise and Chapterwise along with assignments, tests and doubt discussion forum

[@mayankverma2718]

Well explained sir, you have cleared all my doubts 👍

[@shubham8943]

Good question ..with awesome EXPLANATION 👍👍👌👌👌👌

[@COACHengg4u]

Thank you, Enjoy Study. Really glad that you liked our work. We also have an android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@AtaurRahman-lr6ju]

Excellent sir... kindly make on video on solutions of cengage book or any chose any material like resonance ..VMC and make its full series of videos...

[@moviemashup5508]

In opening mod, second case why one positive and another negative why not both negative???

[@target__iit]

Instead of asking do it yourself and see Both minus get cancelled

[@NITISHKUMAR-kd9kn]

Sir you are really doing a great job

[@COACHengg4u]

Thank you for the kind feedback, Nitish. Really glad that you liked our work . You can get access to more videos like this on our android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small subscription fee.

[@anupama987]

Finally got to know the graph of modulas function after 2 years 😶

[@sonupatidar4890]

Dude what the way of your teaching 🙇‍♂️🙇‍♂️

[@abeyvignesh2960]

Sir u r the topmost online tuitor in india

[@ayushsarangi4095]

Thanks a ton....kitne din se yh nhi aa rha tha...tysm😭❤️❤️

[@hanzalasaquib508]

2:34 pr ek ko positive or negative q rkha h 2 condition lgengi na if x

[@Insight.crime111]

Thank you so much sir this video is really better than all other videos.

[@COACHengg4u]

You are most welcome. For more content like this, you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@mitanshrathi855]

Bro u are awesome I request u to keep posting quality video in a regular interval

[@COACHengg4u]

Thanks for the kind comment, Mitansh Rathi. Really glad that you liked our work.We also have an android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@komalbasaiti1895]

kzbin.info/www/bejne/qZm6fJp9p7KoqMk

[@vladimirputin9373]

Thank you so much sir, really helped a lot🤩

[@UnfunnyMan]

Hi Putin Sir

[@vijayvyas5075]

thanku sir.... extremely helpful. God bless you.

[@COACHengg4u]

Happy to help, Vijay. You can also download the COACHengg APP from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@madhavanand756]

Doubt 😕 What if this function is not linear How we will solve if we have quadratic equations in modulus Their is link of video in comment but that targets sinx

[@kuldeepsharma2308]

U haven't got any answer in last 1 year😅

[@shivamsinha2522]

plsse explain 9:05how 2,8 point is not differciable bcz u said that it is not critical point

[@AkhileshSingh-or7nh]

Make graph of quadratic and tak mirror image at y=0

[@manojsinha376]

Thanks sir, please make some more video on similar one 🙏😊

[@smokyyy.a]

Thank you thank you thank you so muchh sir I was struggling alot to solve such questions but was unable to solve ...... You are a great teacher❤️

[@COACHengg4u]

For physics videos, visit our new channel: www.youtube.com/@RDNCphysics

[@harshitjain8235]

Amazing man! Thanks a lot

[@COACHengg4u]

You are most welcome, Harshit. For more videos like this, you can download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@adarshsingh9287]

sir aap best teacher hai aap sir student ke maan ki doubt batadete hai leacture se hii .i am the fan of you than other teacher

[@COACHengg4u]

Thanks for the kind comment, Adarsh. Really glad that you liked our work. You can also download our mobile app "COACHENGG" from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@newarrivals2420]

Great Vid ... Time Saver

[@zaidshaikh1909]

next level

[@AtaurRahman-lr6ju]

Yours voice is so decent that every ear want to hear without any stress

[@fansofpw268]

Thanks sir u made my day❤️😇🧑‍🤝‍🧑

[@subhradeephalder9737]

Very very very much important concept

[@COACHengg4u]

Subhra, We have also recently launched our app "COACHengg" on google playstore, here is the link: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organised there subject wise and chapterwise along with assignments, tests and doubt discussion forum?

[@shivamsinha2522]

at 9:05 how 2,8 is critical u said it is not how it is not differnciable plese clear my dout

[@David-mx7]

Thankyou so much bhyia!

[@aero8215]

good extension of a question sir thinking in diff. dimensions....... awesome teaching!!!!!! HATS OFF SIR!!!!!

[@aero8215]

Actually i couldnt solve dis when i was doing previous years questions!!! :)

[@COACHengg4u]

You are most welcome, Ramza. You can also download the COACHengg APP from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg. All our content is organised there subject wise and chapterwise along with assignments, tests and doubt discussion forum.

[@pasmondeleki4841]

Kindly could you explain it in English? It's hard for me to understand Hindi.

[@sogsufabs8564]

Thank u so much Helped a lot..

[@COACHengg4u]

You are most welcome. For more videos like this, download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@sogsufabs8564]

@@COACHengg4u is it free or paid app

[@sogsufabs8564]

And do v hv tests

[@soniadaksh6638]

Thanks a lot sr...sooo helpful

[@Lucifer-pj8vc]

Very helpful sir

[@shambhavichaturvedi8119]

Your explanation is really awesome

[@ArpitaDebnath-fp8fg]

Woww just wow❤

[@COACHengg4u]

For physics videos, visit our new channel: www.youtube.com/@RDNCphysics

[@mdAlamin-lz8nx]

you are great sir....love you from Bangladesh ❤💝💝

[@COACHengg4u]

Thank you, Md Alamin. To access more than 5500+ JEE Main Videos solutions, you can download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@raginisingh441]

Great explaination thank you🛐

[@COACHengg4u]

Most welcome, Ragini.

[@roxon6929]

Thank you very much sir

[@COACHengg4u]

You are most welcome. For more videos like this, Download the COACHengg APP from google playstore: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@aneeshsharma6613]

So simply explained

[@COACHengg4u]

Thank you, Aneesh. For more videos like this, download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@preeteshbiswas5286]

Sir how can I solve this by very easy method √48+√50

[@ALLIN-dc5my]

aur aapne ek baar positive value le kar khol diya mode. aur ek baar ek positive and ek negative le kar khol diya par appne dono ko negative value lekar kyo nahi khola mode please explain

[@vikashkumarthakur398]

Sir agar modulus k andar quadratic equation raha to uska graph kaise banega... Plz help sir

[@COACHengg4u]

Vikash, check this video also for making graph on modulus functions: kzbin.info/www/bejne/oaG8eWqknaqleas You can apply the same concept for quadratic modulus questions also.

[@jssindustry2533]

Vikash Kumar Thakur

[@shivamsinha2522]

plsse explain 9:05how 2,8 point is not differciable bcz u said that it is not critical point

[@shantanudhakad7250]

Sir can u plz upload videos faster on IIT jee concept rather than ncert solution

[@estaestabala8383]

Agr sir quadratic equation hogi tb kaise solve krenge

[@AryaPrashanth-w7n]

thank you so much for this video

[@COACHengg4u]

For physics videos, visit our new channel: www.youtube.com/@RDNCphysics

[@shivamsinha2522]

plsse explain 9:05how 2,8 point is not differciable bcz u said that it is not critical point very big dout

[@shivamsinha2522]

explain me fast

[@sumandhan7442]

Sir make a video of gretest integer function curve

[@naveendongre6180]

Great video sir

[@COACHengg4u]

Thank you, Naveen. You can also download the COACHengg APP from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg. All our content is organised there subject wise and chapterwise along with assignments, tests and doubt discussion forum.

[@Abhishek._bombay]

1:40 min + 2:20 min

[@Dharmarajan-ct5ld]

At 0.14 minutes, do you need graph ? That too of multiple modulus ? Can't we do by simpler methods ? Does syllabus and exam require such graph ? Such question came in exam ? Why use a big stone to deal with an ant ?? Kindly think again .

[@xyzexplained2587]

Question is really very nice

[@UnfunnyMan]

Thank you Very Much

[@sharmashaun]

Excellent!!!!

[@COACHengg4u]

Thank you, Nachiket. For more videos like this, Download the COACHengg APP from google playstore: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@raginigupta4440]

sir I have one more good method as we know that (a+b)-|a-b|=2min{a,b} here we can take a=2|x| and b=|x+2| .

[@raginigupta4440]

also sir plz keep adding such type of good questions. thx

[@vikashkumarthakur398]

Anurag Porwal ye kon sa method hai...... Min() iska meaning kya hai....

[@raginigupta4440]

Vikash Kumar Thakur ask your teacher can't explain u on chat

[@nitinchinmay260]

Sir,what is the function inside modulus is quadratic?

[@sambhavsingh5044]

sir apne domain ke sath intersection nahi liya .ye step mujhe samajh nahi aya

[@ankit_jangir]

You are very great sir

[@COACHengg4u]

Thank you for the kind comment, Ankit. Really glad that you liked our work . You can get access to more videos like this on our android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small subscription fee.

[@AkashYadav-wy7kb]

sir is all 5 videos contains all concepts enough for iit jee preparation

[@NAMANMARKHEDKAR]

He has covered all the major concepts for jee main/advance required not told by anyone all over youtube... In my coaching too only this much is told..

[@HarshSingh-no8ye]

Great thanks a lot sir

[@AshishKumar-nj5zh]

good evening .sir.and very very thanks for function and relations.and other topic.

[@sachink873]

Sir what's the value of k for no solution??

[@soniadaksh6638]

Sr in ।x²-1। only values are x=1,-1 ,,,so how graph will be,,,is we need value of y for x=0 also,,,,plssssssssss tell me sr

[@nur-e-faeezaankhi6647]

Joss explanation ❤️

[@COACHengg4u]

You are most welcome, Nur-E-Faeeza Ankhi. Really glad that you liked our work. We also have an android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@SurajSingh-bt4oj]

Perfect!

[@harishkumar-ep1xx]

Unlike other explanation,this explanation was very clear.

[@nidhiyadav289]

Sir modulas function ke problem karva dijiye

[@ritikkhatri]

Most helpful sir......thank you

[@COACHengg4u]

Thanks of the feedback, Uzumaki Ritik. You can also download the COACHengg APP from playstore: play.google.com/store/apps/details?id=com.rdnc.coachengg. All our content is organised there subject wise and chapterwise along with assignments, tests and doubt discussion forum.

[@unnatibamania3714]

Sir what if we substitute the positive value inside mode and we get negative answer like |x-1| and x= -2 will it be +2 or -2 outside mode

[@COACHengg4u]

Unnati, are you asking about critical point?

[@prabhatgupta2089]

Sir what is your iit jee rank ???

[@BPSchauhan]

Hi ! MATHSkart.in Tutorial Videos on YOU-TUBE For CBSE/JEE Students With Chapter Wise Syllabus of MATHEMATICS. KOTA style of coaching available on www.mathskart.in At Present We Have 1,624 Videos. 23,500 Subscribers. 19,60,000 Viewers. 64 Playlists with HUGE Content to Watch “FREE of Cost”. BPS Chauhan ( Director-mathskart.in)

[@GoluKumar-tj5tt]

Very good ,please make a video of important questions of modulus equation of jee main and jee advanved

[@विशालकुमार-छ7त]

Very helpful

[@COACHengg4u]

Thank you for the feedback, Vishal. For more videos like this, download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@gamingsk4174]

Really helpful

[@shreyanshshukla2259]

Gr8 explanation

[@COACHengg4u]

Thanks Shreyansh. Keep Watching.

[@ayushigarewal5345]

Thanks for this video

[@COACHengg4u]

Happy to help, Ayushi. You can also download our mobile app "COACHENGG" from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@jam200]

Watching this while attending my Allen class 😂😂😂😂

[@kritarth9890]

Mai bhi Allen me hu Maxima minima solve krte krte modules ka graph bana na bhul gya 😅

[@mr.gamerzz7880]

thank you sir you are great

[@COACHengg4u]

You are most welcome. For more videos like this, download COACHENGG App from Google Playstore or from the link below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@PrachiSingh-cr5zx]

Thankuuu soooo muchhhh😭😭😭😭

[@COACHengg4u]

For physics videos, visit our new channel: www.youtube.com/@RDNCphysics

[@aasthaverma8090]

Sir if the function is not linear then and how to find the critical points. (Are they even needed)

[@atifrehman2214]

Kuashal Verma factorise..(x-3)(x-2) 2 3 are critical points

[@kittuau1438]

thank you iitian

[@COACHengg4u]

Thank you, Naveen. For more videos like this, You can also download our android app COACHENGG from google playstore (or) from link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg

[@prathamverma3669]

sir can u help with domain and range..and how to find them with tricks.

[@BPSchauhan]

Hi ! MATHSkart.in Tutorial Videos on YOU-TUBE For CBSE/JEE Students With Chapter Wise Syllabus of MATHEMATICS. KOTA style of coaching available on www.mathskart.in At Present We Have 1,624 Videos. 23,500 Subscribers. 19,60,000 Viewers. 64 Playlists with HUGE Content to Watch “FREE of Cost”. BPS Chauhan ( Director-mathskart.in)

[@jagrupsinghtanwar1403]

Super explanation

[@shortstatuss.p4337]

Very nice concept

[@COACHengg4u]

Thank you for the kind comment, Prince Singh. Really glad that you liked our work. We also have an android app "COACHENGG" which you can download from google playstore or from the link given below: play.google.com/store/apps/details?id=com.rdnc.coachengg All our content is organized there subject wise and Chapterwise along with assignments, and doubt discussion forum and you can access it for a small monthly subscription fee.

[@RaviRaj-dr9st]

I spent almost half an hour to solve this ques in first attempt

[@sanyamjain7058]

Sir we want jee advance maths problem solving please

[@parveenstudyzone]

Sir 3 solutions me (0 to 8/3) hone chahiye I am worng or right sir

[@mathjeeaspirant1633]

I feel the lecture is amazing but i couldn't understand the concepts because of my broken hindi. I am from south please extend your medium of communication

[@4th_Dimension_I2b]

Hmm, Understood.

[@youknowwhere6890]

SIR WHY WE TAKE MORE POINTS like #3 and #-3

[@conceptwallahesegatepsusss9249]

Sir please make vedio to draw the graph of various product , addition subtraction and reciprocal function please sir

[@parthgoyal7828]

Amit Prakash * its video.

[@shibuthomas2745]

Amit Prakash yalgaar ho

[@reena8847]

Thanku so much sir

[@rishabhkumartiwari9756]

Sir ,greatest integer k difficult equations, ko kaise solve karte hai

[@UtkarshSingh-qn9xu]

Sir we say that critical point is a point where f'(X) exists so how can we say that there are 4 critical point as at that place the function is not differentiable

[@COACHengg4u]

Utkarsh, can you mention the time in comment where I told that?

[@UtkarshSingh-qn9xu]

8min 21sec it is told that X=0,-2,2,-2/3 are critical point but except 2 on other values the function is not differentiable

[@COACHengg4u]

Utkarsh, critical points in calculus are the points where f'(x) is either 0 or not defined but f(x) must be defined at that point (the point in the domain of the function).

[@COACHengg4u]

Even at x=2, function is not differentiable.

[@COACHengg4u]

In modulus function, critical point is defined in different way.

[@anshutrivedi4095]

nicely explained

[@zindagijhandhorakhihai2917]

Most helpful plz keep uploading such methods for jee advance ...

[@COACHengg4u]

You are most welcome, Charu. Will surely do.