Question

2. Give reasons, why the following numbers are not perfect squares.
(a) 1277
(b) 243
(c) 1008.
(e) 84000
(f) 50223
28000
(d) 20022
(h) 92023​

Answer 1

Step-by-step explanation:

all of these have either 7,3,8,2 at the ones place which is not possible

in the case of values having 0 they have odd no of zero which is also not possible for a perfect square

Answer 2

A number that ends with 2,3,7and 8 can never a perfect square.

This question wants reason that is what i had given the reason by taking picture.and click on the given picture so that you can see the full answer.