The Purplemath Forums
Helping students gain understanding and self-confidence in algebra.
Skip to content
Advanced search
Board index
Change font size
FAQ
Members
Register
Login
Viewing profile - rubelpatel
Username:
rubelpatel
Groups:
Registered users
Contact rubelpatel
PM:
Send private message
User statistics
Joined:
Wed Aug 03, 2011 6:49 am
Last visited:
Tue Oct 11, 2011 7:35 pm
Total posts:
1 |
Search user’s posts
(0.02% of all posts / 0.00 posts per day)
Most active forum:
Discrete Math
(1 Post / 100.00% of user’s posts)
Most active topic:
function: prove f(i,j)=i+(i+j-1)(i+j-2)/2 is a bijection
(1 Post / 100.00% of user’s posts)
Jump to:
Select a forum
------------------
Forums Rules & Information
Forum Rules & Guides
News
Pre-Algebra (includes arithmetic)
Arithmetic
Pre-Algebra
Algebra and pre-calculus (excluding trigonometry).
Beginning Algebra
Intermediate Algebra
Advanced Algebra ("pre-calculus")
Geometry & Trigonometry
Geometry
Trigonometry
Other Areas (not fully supported)
Calculus
Discrete Math
Matrix (Linear) Algebra
Statistics
Uncategorized