But anurag, if we take 15!, 16! and 17! common, then after doing row and column operations, isnt the determinant coming to be zero ?
Dwijaraj Paul Chowdhury No...I guess after taking 15! in common you got 1, 16 and 17 in the row/column...i made a similar mistake first..it should be 17*16 ,16 and 1 and same for all other cases as well
Upvote·0· Reply ·2014-04-07 21:46:26Soumak Roy ya dwijaraj ... same mistake !!