Simplifying the sq. root of 54 entails discovering the elements of 54 which are good squares. The sq. root of an ideal sq. is a rational quantity, which implies it may be expressed as a fraction of two integers. On this case, the elements of 54 which are good squares are 9 and 6. Due to this fact, we are able to simplify the sq. root of 54 as follows:
Sqrt(54) = Sqrt(9 6) = Sqrt(9) Sqrt(6) = 3 Sqrt(6)
