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The value of ((30),(0))((30),(10))+((3...

The value of
`((30),(0))((30),(10))+((30),(1))((30),(11))+((30),(2))((30),(12))+ . . .((30),(20))((30),(30))` is:

A

`^30C_11`

B

`^60C_10`

C

`^20C_10`

D

`^65C_55`

Text Solution

Verified by Experts

The correct Answer is:
C
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