Page 16 - Digi notes maths
P. 16
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R


    
Free to be Fixed Free to be
in
permutated the permutated
middle

 ! 8
! 9


2) So that the letter N always comes at first place and the

letter L always comes at the last place.

N L
    
Free to be
permutated

 7!
! 9

3) So that all vowels always come together.
C
L
N M R   UEIA






5 letters are Free to be Alway s come
permutated togeth er,
Assume it
as 1 letter
! 6 ! 4

! 9
4) So that all consonants always come together.
A
U E I  NMRCL





4 letters are Free to be Alway s come
permutated togeth er,
Assume it
as 1 letter
! 5 ! 5

! 9
5) So that all vowels never come together.

 9! 6! 4! 20  
9! 21

6) So that all consonants never come together.



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