| Title: | Mathematics at DEC |
| Moderator: | RUSURE::EDP |
| Created: | Mon Feb 03 1986 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 2083 |
| Total number of notes: | 14613 |
Could anybody let me know a solution to this equation :
X^X + Y^Y = 31
X^Y + Y^X = 17
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 1774.1 | X=2, Y=3 | WRKSYS::ARUMUGHAM | Wed Jul 14 1993 20:05 | 8 | |
> Could anybody let me know a solution to this equation:
> X^X + Y^Y = 31
> X^Y + Y^X = 17
X = 2, Y = 3
2^2 + 3^3 = 31
2^3 + 3^2 = 17
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| 1774.2 | Any analytical approach to soln. ? | AKOCOA::ATANU | Sat Jul 24 1993 04:08 | 2 | |
Is there an analytical way of solving this equation ? Numerical methods
if any are also welcome
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