Question

Find the perfect square root of 529

Answer 1

Answer:

23 answer

Here is your answer

Answer 2

Answer:

23

Step-by-step explanation:

The best way to do this would be by approximating

squaring 20 you would get 400

squaring 25 you would get 625

now since the unit digit in 529 is 9

the only possible number is 23 when you square it you would get unit digit as 9

So 23 is the answer

Hope this helps