SOLUTION: (((Please give me a step wise solution for equation x^y+y^x=1061)))

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Question 157633: (((Please give me a step wise solution for equation x^y+y^x=1061)))
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
You can iterate to find solutions.
Start with x=0.
x%5Ey%2By%5Ex=1061
0%2By%5E0=1061
1=1061
No solution at x=0.
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.
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Next x=1/2.
x%5Ey%2By%5Ex=1061
%281%2F2%29%5Ey%2Bsqrt%28y%29=1061
Actually, y becomes large and the %281%2F2%29%5Ey term goes to zero, so the equation looks like,
sqrt%28y%29=1061 and
y=1061*1061=1125721
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.
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Next x=1. That's an easy one.
x%5Ey%2By%5Ex=1061
1%5Ey%2By%5E1=1061
1%2By=1061
y=1060
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Next x=2,
x%5Ey%2By%5Ex=1061
2%5Ey%2By%5E2=1061
Here's where the iteration takes place.
I set up an EXCEL spreadsheet to home in on a solution.
y=-32.572 and
y=9.911
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Next x=3,
x%5Ey%2By%5Ex=1061
3%5Ey%2By%5E3=1061
Here's where the iteration takes place.
I set up an EXCEL spreadsheet to home in on a solution.
y=6.12
Looks like there's only one solution.
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(1/2,1125721)
(1,1060)
(2,-32.572)
(2,9.911)
(3,6.12)
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Hope it helps.
Good luck.