Asked by Matt
Form two four-digit numbers from the digits 2, 3, 4, 5, 6, 7, 8,
and 9, using each digit exactly once, so that the absolute value of
the difference of the two numbers is as small as possible.
Confused need to double check with you all.
and 9, using each digit exactly once, so that the absolute value of
the difference of the two numbers is as small as possible.
Confused need to double check with you all.