|   | 1 |  initial version  | 
The quick and dirty code for this is:
x,a,c = var('x a c') assume(x>0,a>0,c>0) solve(x^a - c== 0,x)
|   | 2 |  No.2 Revision  | 
The quick and dirty code for this is:
x,a,c = var('x a c') assume(x>0,a>0,c>0) solve(x^a - c== 0,x)
|   | 3 |  No.3 Revision  | 
The quick and dirty code for this is:
|   | 4 |  No.4 Revision  | 
The quick and dirty code for this is:
x,a,c = var('x a c')
assume(x>0,a>0,c>0)
solve(x^a - c== 0,x)
 Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.
 
                
                Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.