Solved
Fred_KohlheppAnswer
23-Emerald I
May 15, 2017
You need to read the help files a bit more.
Some short notes:
- you don't need
; bot j and i are built-in constants for imaginary numbers (type 1j or 1i without a multiplier between them - when something turns red,
, Mathcad doesn't understand. (In this case you haven't defined the value for i, but you're using it as a subscript. Any future reference
will fail.

