<PRE><B>Question 390371</B>
sqrt(54)- sqrt(6)+sqrt(96)
-----
sqrt(9*6) - sqrt(6) + sqrt(16*6)
----
= 3sqrt(6) - sqrt(6) + 4sqrt(6)
---
= 6sqrt(6)
=============
Cheers,
Stan H.
==========</PRE>