3 ms·
I think you have to be careful here when using rules that hold for real number for complex numbers. In fact, Wolfram|Alpha says, that -i is just one of multiple
by sischoel 8y ago
I think you have to be careful here when using rules that hold for real number for complex numbers.
In fact, Wolfram|Alpha says, that -i is just one of multiple results:
http://www.wolframalpha.com/input/?i=(i%5Ei)%5Ei http://www.wolframalpha.com/input/?i=(i%5Ei)%5Ei
- OscarCunningham 8y agoIndeed you can easily produce completely incorrect results if you aren't careful, like 1 = sqrt(-1)/sqrt(-1) = (-i)/(i) = -1.
- deleted 8y ago[deleted]