/sci/ - Science & Math

>>	mtp !EKFQOBEsKo Wed Jul 10 19:22:37 2013 No.5892981 [View] File: 190 KB, 1280x960, 1236462436577.jpg [View same] [iqdb] [saucenao] [google] >>5892965 >but i was sometimes serious in threads too, i could help people out.

>>	mtp !EKFQOBEsKo Thu Oct 20 16:39:12 2011 No.3930297 [View] File: 190 KB, 1280x960, 1236462436577.jpg [View same] [iqdb] [saucenao] [google]

Anonymous Fri Sep 23 14:45:10 2011 No.3790036 [View]
File: 190 KB, 1280x960, 1236462436577.jpg [View same] [iqdb] [saucenao] [google]
[ERROR]

find the value of a for which the function 2x^3 - ax^2 -12x - 7 has a repeated root.

>not hw thread, trying to get ahead from teachers notes

also, in this topic i am only given that when f(x) has to equal roots then f(x)=0 and f '(x)=0

bonus: final answer is 3

found f(x) and f '(x), tried resolving it with having two alpha roots and one beta, v=but failed too

>>	Anonymous Thu Mar 10 21:33:40 2011 No.2678083 [View] File: 190 KB, 1280x960, 81af854444e42d47a4d8a3c6072550e0.jpg [View same] [iqdb] [saucenao] [google] >>2678076 Fuck Im tired. How did 'okay' turn into 'opinion'? Anyways...

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: