Permutations & Combinations IIT JEE in 1 Shot By Neha Ma'am | JEE Main 2023 Math Revision | Vedantu

Let's crack jee main maths in jee main 2023 exams with this “permutation and combination jee mains questions” by Neha Agrawal Ma'am. In this session of jee maths learn the complete details about “permutation and combination for jee mains” which is the most important one to know before appearing for the upcoming jee main maths exam 2023.

📚𝐀𝐯𝐚𝐢𝐥 𝐚𝐥𝐥 𝐞𝐱𝐜𝐢𝐭𝐢𝐧𝐠 𝐕𝐞𝐝𝐚𝐧𝐭𝐮 𝐂𝐨𝐮𝐫𝐬𝐞𝐬 𝐡𝐞𝐫𝐞:👉
✅Class 12 JEE English

✅Class 12 JEE Hinglish

✅Class 11 JEE English

✅Class 11 JEE Hinglish

Time Stamp

00:00 - Intro
08:30 - Definition of Permutation and Combination
16:25 - Definition of Combination
17:54 - Definition of Permutation

▶️Playlists

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[PlayerMythis]

6:14 - Starting of concept
25:36 - Problem solving
1:24:12 - Homework problems

[nanduvnair]

"41:54" in question 3, u have done it in a big method...at most three red means total selection minus 4 reds which is equals 12c4 - 5c4 =490

[dilshadadil]

45:00 the question raised was what if points are collinear... The answer is that in a polygon 3 or more points can't be collinear

[renubalanaik]

The way she KILLS the questions is really helpful 4 students of competitive tracks...thanks mam

[ankitakumari]

Thanks a LOT ma'am. I've been a PCB student(I had no idea what PnC was) and right now I'm watching your lecture for CAT . Helped a lot😇

[syedmdabid]

r=p
r=1 Σ(nCr), where p<n and n, p, r are + ve integers.

[mitalimsonkamble]

Her energy was as it as till the end of session ✨💥

[harim]

Students badly require active teachers like u in this pandemic situation so that students can learn effectively from home 🏡😇

[Vishalyadav-zspx]

The most hard working teacher ever, great mam 🤗🤗🤗🤗🤗🤗

[omtradersindia]

🌟 *Video Starts At* 🌟
*6:33*
🌟 *Questions On* 🌟
*25:35*

[vsaearth]

Wish this class was in English as I am from South India, I dont know Hindi.

[jmove]

1:20:09 Can anyone pls say how 15! came? IN the qsn its said that we can only take numbers which are multiple of 4, then how the rest elements can be taken

[aarushiabrol]

You are really one of the most amazing and talented teachers on YouTube .Thank you so much ma'am for such content ❤️❤️

[vaishnavi]

Your are the best teacher👩‍🏫‍ for math on YouTube▶️
Awesome explanation mam 🤩💯💯

[NehaSharma-ixhx]

Brilliant teaching I m happy to see teachers like u as I m also a teacher

[mallisettyaruna]

Mam ur voice is so sweet. Mam one request please use some english words in ur lectures .I am from Andhra Pradesh.I can't understand fluent hindi

[jaivardhan]

Extremely useful
Mam can you use little English in middle as i am from ap i can't understand fluent hindi

[justeverything]

Wow ma'am
You just killed our 2 day maths period in 1 hour.

[Gaurav-ptdr]

Superb lectures and very very helpful... One of the best teacher..👍👍💯💯👍👌

[secretegaming]

Mam, i am Engineering student i have question but i don't know how to solve.

Problem:
- For this there are several permutation combination can happen, form table and compare output.

- E.g. Dia 16 EN3B, EN8, EN19 material with different hardeness values and process (induction, case carburising, etc)

- E.g. stainless steel grades, SS304, SS409, SS431

- E.g. A/F 16 Hex EN3B, EN8, EN19 material, Sq 14 or similar size, tube with OD20, ID:15 etc.

- You can also compare weight for 1m length for each type, it will help you to compare cost too.