tuple vs set python

tuple = (1,2,3,4,5,6,7,8,9, 1,2,3) # output: (1,2,3,4,5,6,7,8,9, 1,2,3) will be same
set = (1,2,3,4,5,6,7,8,9, 1,2,3) # output: (1,2,3,4,5,6,7,8,9) // removes the duplicate values
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