Is 62 is a square number?

Asked by Topperlearning User | 19th Feb, 2014, 01:30: PM

Expert Answer:

No, because we know that 72 = 49 and 82 = 64. If 62 is a square number, it must be the square of a natural number between 7 and 8. But there is no natural number between 7 and 8.

Answered by  | 19th Feb, 2014, 03:30: PM