Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
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- bobbym
- 2012-10-23 02:37:23
Hi;
You are welcome!
- Leroy
- 2012-10-23 00:56:00
Thank you a lot.
- bobbym
- 2012-10-22 23:12:21
Hi;
That is correct. Very good!
- Leroy
- 2012-10-22 23:01:50
So,let me try, is this correct
ln(3+4i)=ln5+atan(4/3)i
- bobbym
- 2012-10-22 22:54:23
- Leroy
- 2012-10-22 22:30:27
There is no example in that link,it will be great if you show an example
- bob bundy
- 2012-10-22 18:47:44
hi Leroy,
Yes you can. See
http://en.wikipedia.org/wiki/Complex_logarithm
Bob
- Leroy
- 2012-10-22 15:36:17
Can one do logarithm of imaginery number?please explain.