If you could help simplifying these expressions, and showing the work, that'd be great. Thanks.
^3 sqrt(54x^4)
sqrt(32x^5)
sqrt(5x) multiplied by ^3 sqrt(5x)
5 sqrt (3) + 2 sqrt(12) - 2 sqrt(27)
( 4 sqrt (2) – sqrt (3) ) ( 5 sqrt (2) + 2 sqrt (3))