Question

Write the possible ones digits of the square root of each of the following numbers. a 4489 b7396 c 9025 d 16384 e28561
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Answer 1

9 at one place = square with 1 as one place
6=6
5=5
4=6
1=1
So answer is 9,6,5,1 respectively

Answer 2

Answer:

sq roots are

67, 86, 95, 128, 169

question is not very clear. If you want digits of one's place, then answers are: 7, 6, 5, 8, 9