Question: How many different two-digit numbers can you form using the digits 9,7,2,3,8,1,5, and 4 without repetition? For example, 33 is not allowed. Question content area

How many different two-digit numbers can you form using the digits

9,7,2,3,8,1,5,

and

4

without repetition? For example,

33

is not allowed.

Question content area bottom

Part 1

The number of different two-digit numbers is

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