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If .^(47)C(4)+underset(r=1)overset(5)(su...

If `.^(47)C_(4)+underset(r=1)overset(5)(sum).^(52-r)C_(3)` is equal to

A

`""^(47)C_(6)`

B

`""^(52)C_(5)`

C

`""^(52)C_(4)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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