Ek baat bolu mandhan sir jaise koi maths sikha hi nhi sakta Lekin jab pura course karna hoo tabh subscription lena padta hai ...agar supscribtion afford karte toh youtube pe Q aate When ever mandhan sir explained any particular topic I still remeber the concept But sad fact I cant learn completely 😕😕😕😕😕😕😕
Sir...kash apka channel merko class ke starting mein jata.....toh koi v problem nhi aani thi...abb tkk sara syllabus complete ho jana tha...but i waste my whole year
@@kamaleshnawin Yeah, he memorised the values and couldn't solve properly like this is what happens when a teacher only focuses on steps and memorisation.
Ab aapka jyada ho raha hai. It intoleratable now. Aap thoda level me rahiye. Ya to pura RUclips me dalo ya phir website. Ese dono me dalke double income mat kamao. Yeh galat hai. Apne galat kia hai. RUclips me paisa milta hai to WEBSITE me kyo dalte ho. Jyada ho raha hai. Last warning okay..
@Mandhan Academy thanks sir..can i really score 180 in these 7 months?? I havent studied well till now and im getting very nervous...seriously bohot tension ho rahi hai..Im doing self study ..plzz give some advise to score 180 in mht cet 2020...plzz😟😣
It's a step to find bro.... To find max or min value you have to follow the steps ... Further more to find the value of a quadratic equation you have to assume it as zero
Courses - www.vidyakul.com/course/mht-cet-2020-complete-mathematics
Sir aapne area under curve k video me Jo method use kiya hai woh CBSE me applicable hai kya
@@akshat3367 yes , only if u dont konw lenghthy method
@@MandhanAcademy Thanks a lot sir u have built my concepts so strong 🙏
thanks a lot sir!!!! this was very helpful..
puri baat to btaya kro yrrr🤦
Negative people have maximum problems... Good way to remember sir
😂
I used to forget it, but now this trick helps me memorize..
Maximum problems make people negative
Ratta kyu marna ha tumhe ik bar picture ko apna dimag chapla
Anyone from 2024-25
Sir said I am not interested in calculation 😂
First derivate it
Equal it to 0
Derivate it again
Put values in 2nd derivation
Minima is greater at the value
Maxima is smaller at the value
Scrolled through a lot video to clear this concept. Finally got what I was looking for.
After a few hours I have my board exam
Same bro best of luck
How was the paper?
@@Panth-jw1vy yes bro it was fine😗
@@Panth-jw1vy it was fine not so good but so bad but should have been better🙂
What's result now
I am very happy to hear such a mind-blowing lecture after a very long time continue your work in your way sir
The thing he did in end.....i left the topic with a good gesture of ubsubscription....
is this a even a good lecture??? leaving students in half explanation
Honestly Don't see this video if you're trying maxima and minima first time
why
@@Jeecrack117
12 board 9 March?
@@Geeta01812 yes😭😭
@@Jeecrack117
😳
@@Geeta01812 you too?
Ek baat bolu mandhan sir jaise koi maths sikha hi nhi sakta
Lekin jab pura course karna hoo tabh subscription lena padta hai ...agar supscribtion afford karte toh youtube pe Q aate
When ever mandhan sir explained any particular topic
I still remeber the concept
But sad fact
I cant learn completely
😕😕😕😕😕😕😕
Thanks you sir negative people are more(maximum)and positive people are less ( minimum)
What a teacher he not knows the cube of 6
Hats off to the Editor man
Sir...kash apka channel merko class ke starting mein jata.....toh koi v problem nhi aani thi...abb tkk sara syllabus complete ho jana tha...but i waste my whole year
It's lecture or like sir , kya bataau puree dil see Taaliyan bajane ka Mann karra hai sir. lovely. YE LO flying kiss.😘😘
where is the first derivative test full explanation... Is it pathetic to end the video without explaining the full concept ?!
Yes bro not explaining fully
@@kamaleshnawin Yeah, he memorised the values and couldn't solve properly like this is what happens when a teacher only focuses on steps and memorisation.
12:30
f`(x) is slope
So if it is +ve before (a-h)and then -ve (a+h)...
Then it is maxima..
I think we can even understand it in graph also..
Thank you sir aap ka padhaneka style bahut achha he aur bahat kam time bhi aap late ho isilie dubara thank you 🙏🙏🙏🙏🙏
At X:6 fx_-128
Loved ur teaching man just nailed it keep it up 😍👍😊😊😊😊😊😊😊😊😊😊😊😊
Perfect revision! Thanks a lot sir.
I want maths teacher like you in our college❤
Jishe calculation bhi nahi ati ho
The lecture is too good 👍 ,i understand first and second derivative method but graph is not clear
Sir i think minuma answer is wrong actual answer is -548 plzz check..
I think you should clear your Bodmas concepts first
Sir you deserve millions of views ❤️❤️😘
Much much helpful🎉
Sir thankyouu so much 💖
Ab aapka jyada ho raha hai. It intoleratable now. Aap thoda level me rahiye. Ya to pura RUclips me dalo ya phir website.
Ese dono me dalke double income mat kamao.
Yeh galat hai.
Apne galat kia hai.
RUclips me paisa milta hai to WEBSITE me kyo dalte ho.
Jyada ho raha hai.
Last warning okay..
7:14 value is -128
2023-24 wale attendance lagao😂😂
Fail hui ki pass😊
Nice lecture but puri video nahi dalni thi toh kyu dali 💀
Thank you sir Your teaching style is very fantastic
Simple and best explanation
Really
@@roshaniyadav557 aur kya haal hai bro
@@travel_n_music fine
@@travel_n_music and bro...
@@roshaniyadav557 12th hai apki bro is baar
Answer for question 1- Minimum value is -128.
No bro i think -308 is the answer of maximum
-380
Minimum value is 952
Thank you Sir! Sabh kuch samajh gaya kal boards hai. Wish me 😅
Same 🤲🏻
Bohot sara vdo dekha lekin kahi pe v smj nhi aya, but yaha ho gya concept clear
Sir please find maxima and Minima of xcube +3xysquare -15xsquare -15ysquare-15ysquare+72x
sir sorry to say but ur hand is looking like auntys hand😂😂😂😂😂😂😂😂😂😂 lol 😂😂😂😂😂
You are one of the best teacher
U really made it easy...👌👌👌
Nice explanation 👍👍❤️❤️❤️❤️👍💯👌👌👌 thank you sir
Sir thnk you mujhe to samjh hi nhi aa rha tha...isko drkh kar samjh aa gya....
Sir 7.30 pe aapko calculation ni aaraha tha toh hume kaam dediya waah
Sir seriously aap bahuuuuuuuuuuuuuut accha padhate hai
Perfect revi
Ben10 ❌ man10 ✅
Udher X² ki value mai +1 ana chaiye na udher jaky vo -1 hoga
थोड़ा बहुत जो आता था वो भी भूल गया 😵
Sir even not know the cube of 6 👏👏
Excellence teaching sir😊
Sir apki calculation bhot weak h
haa
Sir what if If get both as positive value or both as negative value?
Not Possible
Really cleared now ❤
Exact to the point problem... thanks
Thanku sir aaj paper h board ka 17 march
Good idea sir ,kamad
2024 ❤ Walon
Thanks sir for short and sweet .....
Video may koi bakchodi na karna sir ji plz
Best teacher for maths💯💯💯💯💯💯
Isse aasan tarika to book me bhi de rakha h 😂😂
@Mandhan Academy thanks sir..can i really score 180 in these 7 months?? I havent studied well till now and im getting very nervous...seriously bohot tension ho rahi hai..Im doing self study ..plzz give some advise to score 180 in mht cet 2020...plzz😟😣
U can take help of Guidance video made on mht cet
End me aiisa he krne wale the toh pahalae bata dete
Thank you so much sir for this beautiful 🤩 lecture ❤❤
Very good sir
Thank you so much sir!!!
Thankk youu sir, ❤✨
Best explanation
Amazing sir love it🥰🥰
Tysmm😭😭
Starting 💀 ending 🤡🤡
Perfect explaination
Nice video 👍
No one can teach as like you
Awsmmmm!!!
Sir apne unn 20 seconds me calculator use kara. Am I right?? 😂😂
Thank u sir 👍👍 may God bless u 😁😁 ☺☺😀
Minimum value glt h sir -308 aayega
No , sir is correct because.. aapne last wale ka X count he nhi kiya.. 2x³-21.x²+36(x)-20 ( ) ye wale mistake hoye hoge aapke..
-108 is correct..
sir g x2 ki minimum value nhi aayi
Good video!
Perfect teacher🙏🙏🙏❤️❤️❤️
Fast method is the bast👍 sir
In
SECOND DERIVATIVE TEST
f(6) = 952
You're correct brother
Aaj exam he bhai 😂🥲🥲
Thanks a lot...........sir
Excellent sir!!🙏🙏
Sir you are god of maths ❤❤❤🙏😊😊
I am not able 😅 to understand how you got 3rd step sir
d/dx of step 1 which is f'x
Sir baaki parts ka link description me dal dijiye. AOD ka
Thanx
5:30😂😂plus minus bhi nhi aata kya sir
Aise nhi bolna chaheye bhai.. vo teacher hote hai.. vo itna patience se answers nikalte hai.. ke.. galti bahot rare hote hai.. hamara 1 - 2 baar correct aaya tho hum excited ho jate hai lekin vo teachers hote unko.. bahot saraa experience hota hai..😊 || jai shree krishna ||
Noemi Junctions
Hello sir
Thank uuu sir
Nice explanation sir ji ,,,,,,
Thanku Sir
Thanku
Can you explain 2nd in easy way..
Thank you mandhan sir🥀
Osm very easy to understand and thank you
Well explained sir
Thanks a lot sir 🥰
Adha video dalke hi q upkar kr rhe ho bhai...
Demo dena hi tha to pura daldete
Why f'(x) is assumed zero
It's a step to find bro.... To find max or min value you have to follow the steps ... Further more to find the value of a quadratic equation you have to assume it as zero
Sir ko calculator use karne me 20 second lage 😂😂😂