February 23, 2017

Homework Help: Calculus Bonus

Posted by Matt on Saturday, October 27, 2007 at 8:10pm.

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.

I don't know where to start, any help would be greatly apprecitated.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions