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15 persons are sitting around circular t...

15 persons are sitting around circular table. The number of ways of selectring three persons at a time from them, such that the selected three did not sit together at one place is

A

455

B

15

C

45

D

440

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The correct Answer is:
D
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TS EAMCET PREVIOUS YEAR PAPERS-QUESTION PAPER 2019(SOLVED)-Mathematics
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