Sunday, August 28, 2016

QUESTION OF THE DAY:

If a + b + c + d = 13, find the minimum possible value of a3 + b3 + c3 + d3, given that a, b, c and d are all positive integers.

         (1)    142                             
         (2)    145                              
         (3)    108 
 (4)    112                            
         (5)    127
Posted by at

3 comments:

  1. IncredibleBloggerAugust 28, 2016 at 11:19 PM

    (2) 145

    ReplyDelete
  2. LALIT KUMARAugust 29, 2016 at 8:35 AM

    Hii Incredible Blogger,
    How did you find the solution?��
    I tried ... so can u justify your answer here..

    ReplyDelete
  3. LALIT KUMARAugust 29, 2016 at 8:35 AM

    Hii Incredible Blogger,
    How did you find the solution?��
    I tried ... so can u justify your answer here..

    ReplyDelete

Subscribe to: Post Comments (Atom)