If 11√n=√112+√343, then the value of n is :

  1. 13
  2. 7
  3. 11
  4. 3
Anurag Mishra Professor Asked on 27th December 2015 in Maths.
Add Comment
  • 1 Answer(s)

    Answer:  (2) 7  

    Explanation:-
    11√n=√112+√343
    = √16 x 7 + √49 x 7
    = 4√7 + 7√7
    11√n = 11√7
    Comparing on both side,
    n = 7

    Then, the value of n is 7.

    Hence, the correct answer is option (2) 7.

    Anurag Mishra Professor Answered on 27th December 2015.
    Add Comment
  • Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.