as in tell the program that if it gets \(\displaystyle \sqrt{-2}\) for example, it should interpret it as \(\displaystyle \sqrt{2}~i\). would that be too hard?
i never checked, how does it deal with double roots? that is, when what's under the square root sign is zero?
as in tell the program that if it gets \(\displaystyle \sqrt{-2}\) for example, it should interpret it as \(\displaystyle \sqrt{2}~i\). would that be too hard?
i never checked, how does it deal with double roots? that is, when what's under the square root sign is zero?