21 Jan
2012
21 Jan
'12
10:17 a.m.
On 1/21/2012 9:33 AM, Fred lunnon wrote: The equation 9876543210 = 9876543210 uses each digit twice (once on the left side, once on the right side), nor does it have a 0 term on the left side. A trivial non-solution methinks.
Presumably you insist on at least one "+" on the LHS --- otherwise a trivial solution is 9876543210 ?! WFL
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