Functions Part 1
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Question : 37 of 100
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Let A = { 0 , 1 , 2 , 3 , 4 , 5 , 6 , 7 } . Then the number of bijective functions f : A → A such thatf ( 1 ) + f ( 2 ) = 3 − f ( 3 ) is equal to
[22 Jul 2021 Shift 2]
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