Question

If the square of number is 82.81, then number is​

Answer 1

Answer:

number is 9.1........

Answer 2

Answer:

The number is 9.1

Step-by-step explanation:

So 8281 can be expressed as 7×7×13×13 hence the square root of 82.81=> 9.1....

let's check it...

7 x 7 x .13 x 13 = 82.81