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Mark Hardman · (This post was last modified: 08-15-2014 09:08 PM by Mark Hardman.)

(08-15-2014 08:19 PM)BuSchu Wrote: Since one week I'm a proud owner of a HP-15C LE!

I discovered an error in computing of complex numbers not found in the simulator on Windows: If I try to compute i ^ -i I get Error 4.
What does the original HP-15C do with this task? Does it compute the correct value e ^ (pi / 2)?

Regards
Burkhard

[ETA: See my correction below.]

On the original 15C, I get 1,0 after a short pause. I immediately get 1,0 on the 15C LE.