Question

Find the square root of 1528.81

Answer 1

Answer:

the answer = 39.1

Step-by-step explanation:

the answer comes when the LCM process where in u get numbers repeated. u have to group them so that there are the same numbers in each group . u multiply one group , and there is where u get the answer .

for example

the square root of 36 =

36 = 2 * 2 * 3 * 3

grouping =  [ 2 * 3 ] ,   [ 2 * 3 ]

multiplying one group u get = 6

therefore , the square root of 36 = 6