I tried to solve a symbolic equation using Solve and in that I get expressions like #1^5 &, 1 what does this mean?
I also found it in one of the Mathematica examples in here as 
What do these # and & mean in the solution?
I tried to solve a symbolic equation using Solve and in that I get expressions like #1^5 &, 1 what does this mean?
I also found it in one of the Mathematica examples in here as 
What do these # and & mean in the solution?
Root[]is, please see this for information on what#and&do. The executive summary is that this is the best that Mathematica can do to represent the roots of your sextic polynomial. – J. M.'s missing motivation Nov 10 '17 at 05:29