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Xx >0O,x SM
{Designate P2}
ea) 2
456
852
321
753
369
741
684 fa
643
c)
{Input data)
—-33-
= Applications
# Permutation and combination
Calculate Pr and nCr for (a = 10:7 = 4) and
(m = 25: r = 5),
nt
ier es
[pre
rit aur = rifn ~ Tal
Programming:
(a1}| (3)
OS
0G
OS
4 ts B
{
4
"LRN
displayed
(Value of n)
{Value of r)
(oud) ) Go) SD Od 3 od (ead CS) OE
----- 5040 (Permutation}
oo) Fa fog ne
kis) )
t
(Value of 1}
{Value of r)
:
en eR Clea = [cele aoayen) + Fcopcen Gay — [oe a
CORI
ee
ZIG
(Combination)
Operatipn:
BI
25 MGR ee
6375600 (Permutation)
N
S=f/s fs - aj {s— b} fs — J
|
How/large is S when @ = 18, 6 = 22 andc =
31?
How|large is S when a = 9.7, 5 = 13.4 and¢
= 6.5?
!
Programming:
ae
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