BDMO REGIONAL 2015

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Math Mad Muggle
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BDMO REGIONAL 2015

Unread post by Math Mad Muggle » Mon Feb 06, 2017 3:30 pm

Please, help me to solve this
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Absur Khan Siam
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Re: BDMO REGIONAL 2015

Unread post by Absur Khan Siam » Tue Feb 07, 2017 5:04 pm

We do know either $p$ or $q$ is $5$.So if we take the square of both,we can ensure.Thus,The answer is $4$.
"(To Ptolemy I) There is no 'royal road' to geometry." - Euclid

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samiul_samin
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Re: BDMO REGIONAL 2015

Unread post by samiul_samin » Sat Dec 09, 2017 1:38 pm

Why it is not 5?

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samiul_samin
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Re: BDMO REGIONAL 2015

Unread post by samiul_samin » Sun Mar 10, 2019 8:27 pm

samiul_samin wrote:
Sat Dec 09, 2017 1:38 pm
Why it is not 5?
I have understood the reason.
Correct answer is $\fbox 4$
This problem is from BdMO Regional 2015 Mymensingh.

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