Permutations And Combinations - 1 | Quant Modern Maths 04 | CAT 2024 | MBA Wallah

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[@Curious_Human954]

Aaj jaakr mujhe samjh aaya ki hum multiply kyun karte hai possibilities ko rather than add..aaj tak kisi teacher ne yeh bataya nahi thank you sir you are great!!! This man literally knows bacche ko kya confusion ho sakti hai, brilliant!

[@mdhv.07]

This guy has great humour for students!

[@babycalmdown_nana]

one of the bast facult ever !!!!!!!!!!!!! I have learnt from .......

[@anjalisonakar28]

It's make me easy.
Thank you so much sir 😊☺️

[@vedant8537]

Is this video also helpful for OMETS?

[@Ruhi121-o2f]

Thank you sir ❤ aaj samjh aya ki 3digit me kese qn kese krte

[@mihirpatel402]

the number of ways of arranging 7 dissimilar things if two particular things are always be together. a.960 b.480 c.240 d.1440

[@shikhasingh6378]

Is 1440 the correct answer?

[@akansharohit1864]

Very useful video for me thank you so much 🙏🏼

[@Shortslyricssongs]

In question 12, 4 digit should be 4*4*3*5 , because one's place must not be 0 Due to number be greater than 2000

[@sakshiprasad3226]

digits cannot be repeated so no possibility of 2000 being formed, it can be 2130 etc. which will still be greater than 2000

[@sanskarkhanna856]

The way you teach 👏❤️

[@narennayak2851]

Thank you sir dilse dhonyobad Dena chahata hu sir thank you

[@deveshthakurofficial_007]

thank u so much . u r so great

[@ys_8557]

thank you so much sir!!

[@DaviidMayur]

Thq sir ❤

[@Vps-R-gx2wl]

Great teacher ✅

[@akansharohit1864]

Thank you sir ❤

[@dog_entertainer-1.]

Sir question 10
Repetition is not allowed but your answer with repetition
Ans is 4*4*3*2*5=480

[@shlokmaheshwari9555]

Nope buddy. Sir is not wrong 42:20

[@Pooja_rawat6686]

Sir set theory k question ka solution bta dijiye pls 🙏

[@vaishalishah8643]

For the last question,
If we consider 3 scenarios:
1) Ther term at Hundreds place is similar to that of units place: We can get 9*9*1 eg(101,202,...111,212..)
2)The term at Hundreds place is similar to that of Tens place: We can get 9*1*9 eg(110,220...221,331,441)
3)The term at Tens place is similar to that of units place: We can get 9*9*1 (eg:999,988...)
4) And now the three terms from (111,222,333..999) total 9 terms

But the values in step 3 are getting repeated in step 4 so the answer this way comes to 243 (252-9)
Can anyone help me with my method?

[@shivanshpatel_784]

STEP 4 VALUE WILL NOT BE REPEATED IN THE STEP 3, SINCE IN THE STEP 3 U ARE TAKING 9*9*1 WHICH MEANS HUNDRED PLACE ND TENTH PLACE IS DIFFERENT...SO UR ANSWER WILL BE 243+9 WHICH WILL BE 252

[@vaishalishah8643]

@@shivanshpatel_784
There might be some misunderstanding...tens place has to be similar to units place...but its not necessary that tens place must be different from hundreds

[@sanjaychoudhary8004]

Sir I am preparing for ipmat.. I follow your all lecture . Pause krke khud se solve krti hu..
Sir yh enough hoga ipm k liye plz text

[@AR-gm4yn]

Permutations and combinations ke sirf 2 lecture hi hai n ???

[@AR-gm4yn]

How was your ipmat exam ???

[@priyanshujha15]

I had took a full drop for IPMAT this year!

[@p.s.t9844]

Highly excited sir

[@nufanisha3394]

Sir n=5 kaise aya hai...? Plz reply

[@atharvabarde1305]

Thank u sir

[@sangeetasisodia1392]

Good session sir ..❤

[@shambhaviraghuvanshi1582]

Good evening sir

[@samritimanwani5092]

Thank u sir, thank u for everything.
👾sir 1 question tha, kuch log kh re h ki cat m koi question attempt na kro to uske 1 marks milte h(bina attempt kre) .....? Kya yeh sach h sir

[@shikhasingh6378]

Nhi 1 marks deduct hote glt hone par bs

[@aditi9695]

no marks for unattempted

[@nainadayal6146]

Anyone can tell me that why he is repeating the same number twice if repeating is not allowed

[@dushyant6780]

I love you sir

[@usrr444]

yeh topic chora tha ab nmat ke liye karna hoga

[@sanketmadgyal]

Sir you rocked 🎉

[@tannusingh3886]

Thank u sir

[@Allwood.]

In question 12 why +1 is done?

[@gunjansharma4178]

Good session!

[@arpitarduniya]

Samajh gaye

[@Someone-yg9bx]

10th question samajh nahi aya koi samjha dega plzz😶

[@DivyProject]

nAHI

[@sushanthk4801]

is anyone see this can u plzz solve this (170! divided by 120!)mod 50!+(3!*0!)

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Sir ye Kamla mtlb kya hota hai

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Bewakuf 😂

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[@harshitahehe35]

GOAT

[@mufizahmedbaqui]

N=5 how??

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Xat preparation ke liye ku6 kroo sir

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La**rithm bhi seekh liya😂

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