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: solution (maybe)- No

| Comment 2 of 19 |

(In reply to solution (maybe) by TomM)

Your answer isn't right. Sorry !. I got a number that is less than 18.

Posted by vohonam on 2002-06-20 20:29:52

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