null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
7266325
PERMUTATION
Description
Mind Map on PERMUTATION, created by DIVYA NADESAN on 16/12/2016.
No tags specified
ibps
Mind Map by
DIVYA NADESAN
, updated more than 1 year ago
More
Less
Created by
DIVYA NADESAN
almost 8 years ago
26
2
0
Resource summary
PERMUTATION
nPr=n!/(n-r)!
1.SIMPLE
GOD=3!=6 CHAIR=5!=120 VISUAL=6!=720
APPLE=5!/2!=120/2=60 PROMOTION=9!/3!=60480 ATTEMPT=7!/3!=840
PREPARED=8!/(2!*2!*2!)=5040 ENGINEERING=11!/(3!*3!*2!*2!)=2,77,200
2.VOWELS TOGETHER
DAUGHTER=DGHTR(AUE)=6!*3!=4320 DIRECTOR=DRCTR(IEO)=(6!*3!)/2!=2160
3.VOWELS NEVER TOGETHER
EXTRA=XTR(EA)=5!-4!*2!=120-48=72 APPLE=PPL(AE)=5!/2!-(4!*2!)/2!=60-24=36
4.CIRCULAR PERMUTATION
(N-1)!
5.OTHERS
HOW MANY 3 DIGIT NUMBER WE CAN FORM USING THE DIGITS 2,3,4,5,6?
nPr=n!/(n-r)! =5P3=5!/2!=60
Media attachments
36463e76-b83e-4c71-92a9-5983ffe8c2e9 (image/png)
ed6dc6aa-51c7-4192-ae3b-7a81bd2a80e4 (image/png)
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
06 PROJECT TIME MANAGEMENT
miguelabascal
Cell Structure
daniel.praecox
A Level: English language and literature techniques = Lexis
Jessica 'JessieB
Present Simple vs. Present Continuous
Marek Mazur
Maths Revision
Asmaa Ali
Chemistry C1
Chloe Winn
Cell Organelles and Functions
Melinda Colby
A-level English Language Power & Gender Theories
Libby Shaw
Physics 1A - Energy
Zaki Rizvi
The Berlin Crisis
Alina A
Biology - B1 - AQA - GCSE - Keeping Healthy and Defending Against Infection
Josh Anderson
Browse Library