InterviewSolution
Saved Bookmarks
| 1. |
What will be the value of that smallest positive integer N, such that \(\sqrt {547N} \) is an integer?1). 12). 43). 64). 9 |
|
Answer» We KNOW that (70)2$ = 4900 and (75)2$ = 5625 and the no. 547N is < (75)2$ ALSO, ⇒ (74)2$ = 5476 ∴ N = 6 |
|