Question

JOUWLen n' and (n + 1)2.
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Do This:
1.
How many non perfect square numbers are there between 9 and 10?
How many non perfect square numbers are there between 152 and 162?
2.
Try These:
Rehan says there are 37 non square numbers between 9 and 112. Is he right
Give your reason.
Exercise - 6.1
What will be the units digit of the square of the following numbers?
(ii) 297 (iii) 5125
(iv) 7286
(0) 39
(v) 8742​

Answer 1

There are only 9 integers between 172 and 182 -- or 11 if you count both 172 and 182. There are no perfect squares between 172 and 182; so the number of non-perfect squares is at

Answer 2

Answer:

I don't know ggggggggggggggggggggoooo