2) Evaluate:- 10c8 solve the sum
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Answered by
0
Answer:
The general formula for a combination is:
C
n
,
k
=
n
!
(
k
!
)
(
n
−
k
)
!
with
n
=
population
,
k
=
picks
and so
C
10
,
8
=
10
!
(
8
!
)
(
10
−
8
)
!
=
10
!
8
!
2
!
=
10
×
9
×
8
!
8
!
×
2
=
45
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