How many non square numbers lie between the following pairs of numbers:

(i) 802 and 812 (ii) 752 and 762

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

Since there are 2n non perfect square numbers between the squares of the numbers n and (n + 1).

Therefore, between 802 and 812 we have 2(80) = 160 non perfect square numbers.

Again, between 752 and 762 we have 2(75) = 150 non perfect square numbers.

Answered by  | 4th Jun, 2014, 03:23: PM