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10 students are to be seated in two rows...

10 students are to be seated in two rows equally for the MOCK CAT in a room. There are two sets of papers, code A and code B. Each of the two rows can have only one set of paper but different that from the other row. In how many ways these students can be arranged?

A

2775600

B

1200560

C

125600

D

7257600

Text Solution

Verified by Experts

The correct Answer is:
D
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