You are the best teacher in mathematics 😊😊 Aaj tk Maine bahoot se teacher se padha probability and permutations and combination but Mera concept clr nhi hua aapki class krne se sabhi concept clr ho gye Thanku so much sir🙏🙏🙏🙏❤️❤️😀😀
RISHAV = One Man Army Rishav= Backbone of the channel "OnlyIas Extended" Rishav= One of the Pillars of OnlyIAS For me, OnlyIAS is nothing but Rishav Sir...not even Sumit sir, just Rishav Sir, My Favourite Teacher
@@siddhimishra4708 LAYOUT ( vowels= AOU)(Consonants=LYT) , consider AOU as 1st , L=2nd, Y=3rd and T=4th = 4!; & AOU can be arranged in 3ways like OUA , AUO,OAU = 3! , So 4!*3! = 144
I am so grateful I found such an incredible teacher, who teaches every subject with an aim to bas aisa padha do ki zindagi bhar ke liye samajh aa jaye. Teachers like him are a true gem. This is true service to humanity. I will be forever thankful to you Sir. Thank you for existing. 🙏
Thank you so much Rishav Sir...Really appreciate the efforts that you are taking for us... The way you explained each and every topic that was amazing... Especially this one... I was so fearful but you made it so simple and easy to understand so thanks for that...🙌🙏👍
hello sir, in practice question of 2019 (combination) triplet(x,y,z) when x=1 fourth value you have written (1,4,2) its total is 7 , correct value is (1,4,1)?
This cleared a lot of doubts especially when you linked different year's PYQs of similar types together. Earlier I was solving SSC CGL Qs of PnC using different formulas but upsc asks different types of PnC questions and I wasted so much time in those Qs which UPSC will never ask. Thanks for this wonderful session.
Sir plz make understanding of pyq ques given in hw of true false it is difficult to understand that why here max no. Of students is equal to total no. Of ways of ans the ques ?
Please solve A team of two people has to be sent from a company to give a presentation to the client. There are five potential employees who can go for the presentation. Sunita will go for the presentation only if Rajesh does not go for the presentation. What is the different number of possible teams that can be selected for the presentation? (a) 9 (b) 19 (c) 10 (d) 11
@@sahais2012 leave Sunita we have 4 people and 2 has to be selected 4C2=6 and Sunita can go will rest 3 except Rajesh so 3 cases here Add 6+3=9 What's the answer?? Am I right??
Sir app bahut accha padhate hoo per Thora simply way me bataye jaise flag colour wala problem use apko bolna tha ki 1st colour hai usko3 way se bhar sakte hai 4 way se bhare ge to same ho jayega adjacent site to 3 way se barege and other 1 or choose kar sakte hai koi 2 niche stripe se Fir 2nd colour ko 2 way se kar sakte hai fir 3 colour ko bi 2 way se kar sakte Chahe koi vi color hoo Ap bahut accha padha te ho per Thora or simple way me padhaye isme nahi ias Wale hai koi bi aspirants hai jaise hm nimcet wala
2015 pyq, principle, voice principle ans = 20, hence none t or false wale ka answer is 10 , so option A wedding handshake = 21 sides of polygon = 11 1.59 ..no.. of ways of arranging a,b,c,d,e... = 12
Salute sir ,itne simple se samjhaya koi math teacher bhi samajha paate hain
Sir itne lucid ,crystal and clear with conceptual clarity ke saath koi nhi padhata
You are the best teacher in mathematics 😊😊
Aaj tk Maine bahoot se teacher se padha probability and permutations and combination but Mera concept clr nhi hua aapki class krne se sabhi concept clr ho gye
Thanku so much sir🙏🙏🙏🙏❤️❤️😀😀
Very helpful session. You made it all super easy to understand and remember. Thank you so much sir!😊
hw 1 :- 360
hw 2 :- 144
hw 3 :- none of these ( answer is 20)
hw 4 :- 32
hw 5 :- 21
hw 6 :- 11
hw 7 :- 36
hw 8 :- 10
hw 9 :- 7998
hw 10 :- 24
hw 11 :- 945
thanks sir... great session....
20 or 22 for hw3
20 or 22 for hw3
@@priy_yaah20
@@priy_yaah 20
Sir you are th example of entegrity in your work . Bahut hi honest h aap. Sor this hard work thank you so much
RISHAV = One Man Army
Rishav= Backbone of the channel "OnlyIas Extended"
Rishav= One of the Pillars of OnlyIAS
For me, OnlyIAS is nothing but Rishav Sir...not even Sumit sir, just Rishav Sir, My Favourite Teacher
Same baaki sbh pdhai km backchodi zyada krte h 😂😂
U made it so easy to understand... I'm stunned sir ❤ thanku so much sir
1-360,2-144,3-12
40:12 School ans 360 layout ans 144
please explain layout
@@siddhimishra4708 LAYOUT ( vowels= AOU)(Consonants=LYT) , consider AOU as 1st , L=2nd, Y=3rd and T=4th = 4!; & AOU can be arranged in 3ways like OUA , AUO,OAU = 3! , So 4!*3! = 144
@@Gaurav-fz9qr thanks
40:17 question SCHOOL - 360
Question LAYOUT -144
Thank you sir
360 , can u explain.
@@creative_Short285 6 letters ka 6! and oo ka 2!
6!/2!=360
It's 720. Vowels toh pucha nahi arrange karne ke liye@@bajranglohra1524
Homework question answer
Option C(360)
Option B(144)
Option D(None of the above.20)
Side question(Option C(11)
Thank you rishav sir for bringing out best in ourselves , we are lucky to have you sir 🙏 ❤️ 🎉 ,
Really itna simple kisi ne kabhi nahi samjhaya hoga ye topic heads off to u sir 🎉🎉🎉😊😊😊
Thank you dear sir nice class
I am so grateful I found such an incredible teacher, who teaches every subject with an aim to bas aisa padha do ki zindagi bhar ke liye samajh aa jaye. Teachers like him are a true gem. This is true service to humanity. I will be forever thankful to you Sir. Thank you for existing. 🙏
Great sir 🙏 🙏 🙏
True
Kya gajab teacher hai maine enke eco k bhi lecture dekhe 🙏🙏
Everything is temporary but vaibhav and Ankit favourite name of sir is permanent. 😂
Sir next probility topic complete karenge to bhut helpfull hoga
Probability hota hai wo
@@a.k4394kyo bechare ko guilt feel kra rhe ho, sir usko alag se probility pdha denge 😂😂
Yes sir please
"Probability" & "helpful"
Pdf nhi Kiya kya?
Thank you so much Rishav Sir...Really appreciate the efforts that you are taking for us... The way you explained each and every topic that was amazing... Especially this one... I was so fearful but you made it so simple and easy to understand so thanks for that...🙌🙏👍
1.C
2.B
1:09:00 sir (1,4,2) nhi (1,4,1) banega ...otherwise sum got 7
Sir, Video for percentage plz
Thnku so much sir very helpful.. grateful sir!❤
Wow, sir you r looking very nice..😊
Rishav sir is perfect example of... "Punjabi aage oyeee"
He teaches very well...🤗either its economy or CSAT.
This is an amazing lecture. Thank you sir
Great method of teaching thanks 🙏🙏 sir
No one teaches CSAT as nicely as him!
My favourite is Rishav sir and his favorite is Vaibhav 😂❤..thank u so muvh sir!!
Thank you so much sir amazing session 👍👍
Sir classes se achi mujhe ye RUclips video lgi
hello sir, in practice question of 2019 (combination) triplet(x,y,z) when x=1 fourth value you have written (1,4,2) its total is 7 , correct value is (1,4,1)?
You are right, i would be (1,4,1)
Thank you so so so so much SIR!! ❤🙏
❤❤❤ fantastic session 😊
Hates off , amazing teaching
This cleared a lot of doubts especially when you linked different year's PYQs of similar types together. Earlier I was solving SSC CGL Qs of PnC using different formulas but upsc asks different types of PnC questions and I wasted so much time in those Qs which UPSC will never ask. Thanks for this wonderful session.
I also did the same 😢 but any way we found a great youtube channel with great teacher , i feel so blessed and i am so thankful 🙏 to risabh sir ❤
One of the best lecture on Such a difficult topic ..Thank You Soo Muchh Sir ❤
Right bro ❤
1:11 9 possible value
Thank you so much sir amazing session 👍👍
amazing thanks sirji🙏🙏
Having full respect , 1:10:30 correction ...ans 9 bcz in first line last option total 7 ...... Thank u so much sir...😊
Answer 10 hi hai....
It is 1,4,1 - by mistake wrote it wrong but explanation is right....
@@rishavsharma1459 Okay sir..Thank u❤ I will correct in the notebook🌝
1:59:08 option c, 36
Sir principal vale me answer is 12
Always love the way you teach Sir extremely helpful for us .. Thank You So Much Sir...🙏🏻🙏🏻
1:38:18 --21
1:52:53 option C, 11
1:59:16 option A, 7998
Thank you so much sir 😊
sir practice question 2019 answer is 9
you count one wrong
Task assigned type ques.
Principal and vice principal - ans= none of the above
True/ false- ans=32
can u please explain the true false ques???
40:09 C) 360
40:14 B) 144
Thanku sir
26:15 ans 100
1:33:06 2:00:13
School-ans-360
LAYOUT-ANS-144
Thank u sir
Sir math ke sabhi topic kra dijiye aapse humble request hai sir plz🙏🙏🙏
In Economics PYQ session you had less hair. But in this class you are with full hair. How it’s possible 😂😂
Sir you 1:00:55 added +1 for all one rupee denomination and where as in runs problem why didn't you add +1 for all runs in singles 1:06:56
Sir please clear this doubt
Thank you very much sir, I never found any teacher like you through out my life,
This lecture really helpful for me.
Hat's off ❤
2019 ke questions me 9 ways
Layout ka 144 h
practice ans school ans is 360
School ka answer h 360
1:11:20 there is a mistake in solution of pyq 2019 of ( triplets) in first row you had taken (1,4,2) if we total this the answer is 7 not 6
It is (1,4,1)....
By mistake, it was written wrong but explanation is right
Please upload more videos of csat and please upload 3 videos a week becoz date of prelimns is not far🙏🙏 @@rishavsharma1459
Sir plz make understanding of pyq ques given in hw of true false it is difficult to understand that why here max no. Of students is equal to total no. Of ways of ans the ques ?
Please solve
A team of two people has to be sent from a
company to give a presentation to the client.
There are five potential employees who can go
for the presentation. Sunita will go for the
presentation only if Rajesh does not go for the
presentation. What is the different number of
possible teams that can be selected for the
presentation?
(a) 9
(b) 19
(c) 10
(d) 11
I'm getting 15... 🤔🤔. Are you sure about the options?
I am getting 9
@@Shruti-ls6fm how?
@@sahais2012 leave Sunita we have 4 people and 2 has to be selected
4C2=6
and Sunita can go will rest 3 except Rajesh so 3 cases here
Add 6+3=9
What's the answer??
Am I right??
@@Shruti-ls6fm yes you are!!
1:33:18 Pyq 2015 - Answer = 21
Thus none is the correct answer
1:33:48 20, 10
Layout -144
Pdf ka link nhi mil rha
Actually thkuuuuu sooo much sir for this specific topic as there is no relevant video on this topic upto csat level...❤❤❤
PQ-2015
Ans->(d)none of the above
20?
Thank you so much sir for a wonderful session 🙏🙏
excellent lecture brother 🙏
Twinkle twinkle little star
Rishav sir super Star ⭐⭐⭐⭐⭐
Thank you so much Sir. I enjoyed yr class and learned a lot✌️
Thank you sir
26:00 per zero include hona chahiye
1:38:24 20 is ans
School 360
Layout 144 40:11
sir this is very usefull video. Thank you sooo much🙏
Sir, When 5 in not an even number than how its come in it, and anwer become 100? Please clarify
Here 5 is possibility not a digit
1:33:25 =20(none)
Kaise 20 ans will be 12
Ap itna Vaibhav bolte h ki mujhe apka nam Vaibhav sir hi yad rhta h 😅😅😅
Hm bhi nadeer ko tilak lgate dekhna chahte h...jisse ye sms jaye smaj me ki hindu mushlim ekta hai ....
Answer for Boundaries question for 2023 PYQ @1.04.21 hrs will be 21 or 19?. Can anyone please tell.
360 and 144
Sir please csat ka one shot video ligiye jisme sab cover ho please my csat is not cover😢 and sabhi subjects ki merathon video ligiye please 🙏🙏🙏
नलयाक नही खलनायक बन 😂
U can refer Understand upsc channel for csat
40 .20
360
144
Sir app bahut accha padhate hoo per Thora simply way me bataye jaise flag colour wala problem use apko bolna tha ki 1st colour hai usko3 way se bhar sakte hai 4 way se bhare ge to same ho jayega adjacent site to 3 way se barege and other 1 or choose kar sakte hai koi 2 niche stripe se
Fir 2nd colour ko 2 way se kar sakte hai fir 3 colour ko bi 2 way se kar sakte
Chahe koi vi color hoo
Ap bahut accha padha te ho per Thora or simple way me padhaye isme nahi ias Wale hai koi bi aspirants hai jaise hm nimcet wala
Ap pehle mujhe ku nhi mile sir u r the great apki strategy byttt achi lgi padhane ka basic was so good 🥺🙏 thnqq sir
drama kam kor
Nicest
40:12 m 1). 360
2). 144
40:12 HW SOL.
1)School ans 360
2) layout ans 144
please explain me the Layout answer.. I am very weak in maths🙏
This is very helpful. Please post the lecture of other important quant chapters.....❤
2015 pyq, principle, voice principle ans = 20, hence none
t or false wale ka answer is 10 , so option A
wedding handshake = 21
sides of polygon = 11
1.59 ..no.. of ways of arranging a,b,c,d,e... = 12
hello baby 😂❤
20 kese
Good evening sir
Answer 1. C- 360
Answer 2. B- 144.
Thank you so much sir for Important session . today clear all concept of permutation and combination topic . Thanks a lot again