Question

Square root of 9 multiplied by square root of 180

Answer 1

18√5

Explanation:

√9×√180

from √9 we get 3 cause 3² is 9.

from 180 we get 6√5 because √36×5 is √180.

we took 36 out because it gives us a whole number if we square root it.

So √36×5 is 6√5 , because the square root of 36 is 6

then we multiply 3 and 6√5.

3×6 is 18 so we put 18 and put the √5 behind it.

Answer 2

Square root of 9 is 3 square root of 180 is 13.416roundes 3x13.416 is 40.248