Discussions
Select Date
Tags:
Devendra kumar

· started a discussion

· 1 Months ago

please explain this ques

Question:

  In the following question, select the related number from the given alternatives. 

50 : 65 : : 122 : ?

Options:
A)

     157

B)

     145

C)

     147

D)

     155

Solution:

   

50             :         65                  ::               122               :              145  72+1            82+1                           112+1                          122+1   

Knowledge Expert

· commented

· 1 Months ago

Dear student
Solution is already given below.
(x^2+1) : ((x+1)^2+1)

Regards
Team TR

All Rights Reserved Top Rankers