Question 151983
the 4th root is the quantity that is multiplied by itself 4 times to get the desired number __ it is the square root of the square root


eg. __ 2 is the 4th root of 16 __ 2*2*2*2=16 __ sqrt(16)=4 __ sqrt(4)=2


4th root of 36 is sqrt(6)


sqrt(6)*sqrt(5)=sqrt(30)