H7_There are 20 person among them two are brothers. the number of ways in which we can arrange

🎯 Permutation and Combination Full Chapter Explained | Easy Tricks + Practice Questions 🎯

Are you confused between Permutation and Combination? Don’t worry — you’re not alone. But by the end of this video, you’ll master both concepts with full clarity, smart tricks, and lots of examples!

📚 In this video, we cover:

What is Permutation? (with real-life examples)
What is Combination? (with visual understanding)
The core difference between them (trick to remember 🔥)
Factorial (!), nPr, nCr formulas decoded 💥
Circular permutation, linear arrangement, restricted cases (VIP treatment 🎩)
When to use which formula? (Solved confusion!)
Shortcut tricks to save time in MCQs ⏱️
PYQs from JEE/NEET/Board exams 🎯

Whether you’re preparing for CBSE Class 11/12, JEE Mains/Advanced, NEET, or just brushing up for your college entrance or aptitude test — this is your one-stop crash course on permutations and combinations!

🧠 Why this video is a game-changer:

✅ Crystal clear explanation (no boring theory)

✅ Animation + visuals for better retention

✅ Step-by-step approach (slow and steady)

✅ Practice questions WITH solutions

✅ Tricks that your textbook doesn’t tell you

We believe in making maths fun, not fearful. So even if you’re scared of numbers, stick till the end — you'll walk away more confident and less confused!

📝 Practice Makes Perfect!
Download our free Permutation & Combination Worksheet PDF (link in description) and test your understanding right after watching the video.

💬 Comment your doubts or answers below — we respond to every genuine question

Видео H7_There are 20 person among them two are brothers. the number of ways in which we can arrange канала MathFlix

there are 20 person among them two are brothers. the number of ways in which we can arrange best explanation permutation combination permutation combination jee advanced permutation combination for board exams counting principle permutation vs combination permutation and combination short tricks how to solve permutation questions jee permutation and combination permutation and combination class 11 permutation and combination

Комментарии отсутствуют

Информация о видео

25 июля 2025 г. 13:40:00

00:03:45

MathFlix

Теги

Правообладателям

Жалоба на материал Недопустимый материал Нарушение авторских прав

Комментарии

Другие видео канала

$I8_Let S={root(n): where n is from 1 to 50 and n is odd}. Let a belongs to S and A=[1,0,a,-1,1,0,-a,$ I8_Let S={root(n): where n is from 1 to 50 and n is odd}. Let a belongs to S and A=[1,0,a,-1,1,0,-a,

G1_Multinomial Theorem

C14_The mean and variance of the data -10,-7,-1,x,y,2,9,16 is 7/2 and 293/4 respectively

$B10_Let z=(-1+root3i)/2, where I=root(-1) and r,s belongs to {1,2,3}. Let P=[(-z)^r z^2s z^2s z^r]$ B10_Let z=(-1+root3i)/2, where I=root(-1) and r,s belongs to {1,2,3}. Let P=[(-z)^r z^2s z^2s z^r]

H7_There are 20 person among them two are brothers. the number of ways in which we can arrange

B3_Find the equation of the line drawn through the point (1,0,2) to meet at right angle to the line

E1_Image of the plane with respect to other plane #plane #studymotivation #mathshorts

B5_Let P,Q,R and S be the point on the plane with position vectors -2i-j,4i,3i+3j and -3i+2j resp

L15_Let f:RtoR be defined as f(x)=2x-1 and g:R-1toR be defined as g(x)=(x-1/2)/(x-1). Then the comp.

B11_The value of integration from -pi/2 to pi/2 dx/([x]+4) is #jeemains2026 #mainsmath #mains2026

F2_The radius of the circle in which the sphere x^2+y^2+z^2+2x-2y-4z-19=0 is cut by the plane

$I8_Let S={root(n): where n is from 1 to 50 and n is odd}. Let a belongs to S and A=[1,0,a,-1,1,0,-a,$ I8_Let S={root(n): where n is from 1 to 50 and n is odd}. Let a belongs to S and A=[1,0,a,-1,1,0,-a,

G1_Multinomial Theorem

C14_The mean and variance of the data -10,-7,-1,x,y,2,9,16 is 7/2 and 293/4 respectively

$B10_Let z=(-1+root3i)/2, where I=root(-1) and r,s belongs to {1,2,3}. Let P=[(-z)^r z^2s z^2s z^r]$ B10_Let z=(-1+root3i)/2, where I=root(-1) and r,s belongs to {1,2,3}. Let P=[(-z)^r z^2s z^2s z^r]

F6_If a,b and c are non coplanar unit vectors such that ax(bxc)=(b+c)/root2 , then the angle

H7_Lrt P1, P2, P3, P4, P5, P6 and X=summation k=1,6 Pk[2 1 3 1 0 2 3 2 1] where Pk^t denotes the

B14_If A=[2 3 3 5] then the value of det(A^2025-3A^2024+A^2023) #jee2026 #mains2026 #maths2026

A4_Find the number of 2x2 matrix satisfying A. aij is 1 or -1 B. a11^2 + a12^2=a21^2 +a22^2=2

G6_Minimum number of times a fair coin must be tossed so that the probability of getting at least

B8_Integration from pi/6 to pi/3 of root(1+sin2x) dx#studywithme #education #shortvideo #viralvideo

B9_The sum of first four terms of a GP is 65/12 and the sum of their respective reciprocal is 65/18

B6_If the value of (cos^2(48)-sin^2(12))/(sin^2(24)-sin^2(6)) is #jeemains2026 #jeemainsmaths

A9_Let C1 and C2 be two biased coins such that the probabilities of getting head in a single toss

C5_Let a1,a2,a3,…,a10 be 10 observations such that sum (k=1 to 10) ak=50 and sum (k smaller then j)