BDMO National Junior 2018/5

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nahin munkar
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BDMO National Junior 2018/5

Unread post by nahin munkar » Tue Jan 08, 2019 1:08 pm

$3x^2 + y^2 = 108$ ;
Determine all the positive integer values of $x$ and $y$.
# Mathematicians stand on each other's shoulders. ~ Carl Friedrich Gauss
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samiul_samin
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Re: BDMO National Junior 2018/5

Unread post by samiul_samin » Thu Jan 10, 2019 12:44 am

One answer
$x=3$
$y=9$
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