perplexus.info :: Calculus : Funny Stuff !

Funny Stuff ! (Posted on 2002-06-20)

Given:

   a,b,c >0 and a+b+c=1 ;
   P=(1/a)+(2/b)+(3/c);

1)Find the minimum value of P;
2)Does P have maximum value ?

See The Solution Submitted by vohonam

Rating: 3.4286 (7 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re: Puzzle Answer

| Comment 14 of 19 |

(In reply to Puzzle Answer by K Sengupta)

Not 17.1915?

Posted by Steven Lord on 2022-09-05 05:43:10

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info