Find the square of (101)2
10, 102
10, 202
10, 101
10, 201
(101)2=(100)2+100+101 [(n+1)2=n2+(n)+(n+1)]
(101)2=10,000+201
(101)2=10201
How many non square numbers lie between the following pairs of the numbers.
1. 1002 and 1012