Between what 2 consecutive integers does /35 lie

The correct question is 
Between what two consecutive integers does Square Root Of 35 lie?

we know that

I need to find two numbers n and m such that
n < (√35)< m >  n² < 35 < m²

list the first squares
1²=1;
2²=4;
3²=9;
4²=16;
5²=25;
6²=36...

So,
 you can see that n=5 and m=6 satisfy the request

the answer is
5 and 6

6(2x + 5y)6 (2x) = 12x6 (5y) = 30y12x + 30y