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  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

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#1 2015-11-03 18:46:56

Registered: 2005-01-21
Posts: 7,696

Complex Number Calculator

New JavaScript version of Complex Number Calculator

Please test it out and let me know how you get on.

"The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  - Leon M. Lederman


#2 2015-11-03 20:17:50

Registered: 2005-06-28
Posts: 30,300

Re: Complex Number Calculator

Hi MathsIsFun,

Certainly, a brilliant Complex Number Calculator!

No errors noticed.

Great work!

It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge - Enrico Fermi. 

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.


#3 2015-11-03 20:33:06

bob bundy
Registered: 2010-06-20
Posts: 8,830

Re: Complex Number Calculator

hi MathsIsFun,

Neat.  It works for me.  smile

Apparently e^(ixpi) + 1 = = 1.2246467991473532e-16i

Without the + 1, it gives -1 as expected.


Children are not defined by school ...........The Fonz
You cannot teach a man anything;  you can only help him find it within himself..........Galileo Galilei
Sometimes I deliberately make mistakes, just to test you!  …………….Bob Bundy smile


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