{ [1i + tan(pi/2)] / [1i - tan(pi/2)] }^1i = 23.140692632779 or not ?

[lvl107]

   Hello Everyone.

{ [1i + tan(pi/2)] / [1i - tan(pi/2)] }^1i = 23.140692632779 or not ?

      Thanks in advance.

             Regards.

[-MFra- · Accepted solution]