Gong
Reputation
Next privilege 50 Rep.
Comment everywhere
1
Impact
~700 people reached

• 0 posts edited

# 8 Actions

 Nov 14 comment Define square root function over the complex numbers. Wow. How do you even get such ideas? Amazing. Thanks. Nov 14 comment Define square root function over the complex numbers. Sorry for not realizing that, it was obvious. Thank you very much. Nov 14 comment Define square root function over the complex numbers. "Consider the square root function defined on C∖R− such that 1√=1", I got problems with that right there. What function is that? Nov 14 comment Define square root function over the complex numbers. I can't see how to make this work. Nov 14 comment Define square root function over the complex numbers. "z2−1=z2(1−1z2) and the second factor is negative real if and only if z∉[−1,1]", this isn't true. For instance letting z=0.5 contradicts one of the directions, while z=i contradcits the other. Nov 14 awarded Student Nov 14 comment Define square root function over the complex numbers. "The"? There are two square roots. Not only that, where sould the logarithm be defined? Nov 14 asked Define square root function over the complex numbers.