Question

square root of 32.4 (please along with steps)​

Answer 1

Answer:

18√10

Step-by-step explanation:

32.4 = 324/10

now, √32.4 = √324/√10

                    = √2 x 2 x 3 x 3 x 3 x 3/√10  [by factorising 324]

                    =  2 x 3 x 3/√10

                    = 18√10       [by rationalizing]

Answer 2

Step-by-step explanation:

The answers must be 18/3.16