What is the square root of 54 cubed?
54 cubed = 54 x 54 x 54 =157464 and hence square root of 157464 is 396.817
Example: The square root of 54 The square root of 54 is not an integer, since 54 is not a perfect square. The square root of 54 will be between 7 and 8, since 54 is between 49 and 64. Since 54 is closer to 49 than it is to 64, the square root will be closer to 7 than 8. I'd estimate the square root of 54 to be approximately 7.35 The actual square…
Roots in math are like the opposite of exponents, kind of like multiplying and dividing, and adding and subtracting. If you take square a number, and then take the square root of that number, you just undid everything. If 9 squared is 81, then the square root of 81 is 9. If 5 cubed is 125, then the cubed root of 125 is 5.
it means you need to do B to the power m, then take the nth root of your answer. eg 9 to the power 3/2, means you do 9 cubed and then square root your answer. in this case, its easier to do the square root first and then cube your answer as the square root of 9 is 3, and 3 cubed is 27. therefore 3 to the power 3/2 equals 27