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If ""^(x^(2)-x)C(7)=""^(x^(2)-x)C(5) the...

If `""^(x^(2)-x)C_(7)=""^(x^(2)-x)C_(5)` then x is :

A

33

B

4

C

5

D

6

Text Solution

Verified by Experts

The correct Answer is:
B
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