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If n=5, then (""^(n)C(0))^(2)+(""^(n)C(1...

If `n=5`, then `(""^(n)C_(0))^(2)+(""^(n)C_(1))^(2)+(""^(n)C_(2))^(2)+......+(""^(n)C_(5))^(2)` is equal to a)250 b)254 c)245 d)252

A

250

B

254

C

245

D

252

Text Solution

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The correct Answer is:
D
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