/sci/ - Science & Math

Putnam/Olympiad problem of the day Anonymous Thu Jul 25 13:17:02 2013 No.5923679 [View]
File: 1 KB, 546x37, putnam 002.gif [View same] [iqdb] [saucenao] [google]

Daily problems at: http://math.harvard.edu/putnam/
To find threads: >>>/sci/putnam

Prove that <span class="math">\frac{21n+4}{14n+3}[/spoiler] is irreductible for every natural number <span class="math">n[/spoiler].

>>	Putnam Problem of the Day Anonymous Tue Jul 24 12:51:01 2012 No.4899886 [View] File: 1 KB, 546x37, day.gif [View same] [iqdb] [saucenao] [google] OK guys this one is definitely doable.

Advanced search
Text to find
Subject [?]Search by post subject. Leave empty for any.
Username [?]Search for user name. Leave empty for any user name.
Tripcode [?]Search for tripcode. Leave empty for any.
Email [?]Search by email. Leave empty for any.
Filename [?]Search by image filename. Leave empty for any.
From Date [?]Enter what date to start searching from. Format is YYYY-MM-DD
To Date [?]Enter what date to start searching until. Format is YYYY-MM-DD
Image hash
Search in	All Posts OPs Only
Deleted posts	Show all posts Show only deleted posts Only show non-deleted posts
Internal posts	Show all posts Show only internal posts Show only archived posts
Order	New posts first Old posts first
Capcode	All Posts Only by Users Only by Mods Only by Admins Only by Developers
Results	Posts Threads
Action	[ Simple ]

Navigation
View posts	[+24]	[+48]	[+96]

/sci/ - Science & Math

Search: