Problems (Day 1)

Discussion on Bangladesh National Math Camp
sourav das
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Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 4:39 pm

Introductory Level Tasks:
104 Number theory problems:
Introductory problems: 1,2,3,4,5,6,9,14 (General hint: Few of them requires today's Theory helps but most of them need elementary tricks that are quite familiar to you but you don't know where to apply. If possible try to match patterns with some familiar problems you faced studying theory... )
Advance Level Tasks:
104 Number theory problems:
Advanced problems: 1,2,3,4,5,6,7,8 (General hint:WHY DO YOU EXPECT I'M GIVING HINT TO YOU? EVEN I'M GOING TO TRY THEM WITH OTHERS....)
IMO Shortlist:
2005-N1,N2, 2004-N1,N2 (General hint: PLEASE,READ THE PREVIOUS GIVEN HINT)
Even I don't know whether I can cover them all, but who cares? I'll try my level best. And you should also work hard. Your hard training starts NOWWWWW.....
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 5:29 pm

Oh! I forget to mention, All of you're allowed to post problems (even if they are not from the tasks). But just please give links here, mentioning about it here...
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 6:26 pm

Advanced problem 1.

viewtopic.php?f=14&t=1934
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 7:37 pm

Advance problem 2

viewtopic.php?f=14&t=1935
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 7:48 pm

Day 1:
Not so easy tasks
Problems: 2,3,5
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 8:05 pm

Advanced Problem 3

viewtopic.php?f=14&t=1937
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sat Mar 31, 2012 8:53 pm

Advance Problem 4

viewtopic.php?f=14&t=1938
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sun Apr 01, 2012 12:24 am

Advanced Problem 6

viewtopic.php?f=14&t=1941
You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sun Apr 01, 2012 12:30 am

You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

sourav das
Posts:461
Joined:Wed Dec 15, 2010 10:05 am
Location:Dhaka
Contact:

Re: Problems (Day 1)

Unread post by sourav das » Sun Apr 01, 2012 1:48 am

You spin my head right round right round,
When you go down, when you go down down......
(-$from$ "$THE$ $UGLY$ $TRUTH$" )

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