India TST 2014
Find all positive integers $x$, $y$ such that $x^{\ x + y}=y^ {3 x}$.
- Kazi_Zareer
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Re: India TST 2014
Last edited by Kazi_Zareer on Sat Aug 27, 2016 8:09 pm, edited 2 times in total.
We cannot solve our problems with the same thinking we used when we create them.
- nahin munkar
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Re: India TST 2014
Yeah , that's easy to see after some experiment. But u have to show your whole own solution.
Hint:
Hint:
Last edited by nahin munkar on Sun Aug 28, 2016 9:45 am, edited 1 time in total.
# Mathematicians stand on each other's shoulders. ~ Carl Friedrich Gauss
- Kazi_Zareer
- Posts:86
- Joined:Thu Aug 20, 2015 7:11 pm
- Location:Malibagh,Dhaka-1217
Re: India TST 2014
It's easy to solve it. So I don't think to show whole solution. It can be solved easily by basics.nahin munkar wrote:Yeah , that's easy to see after some experiment. But u have to show your whole own solution.
Hint:
We cannot solve our problems with the same thinking we used when we create them.