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Articles related to imaginary numbers

What's new in Ruby 2.1.0: Numerics - About.com
Ruby 2.1.0 includes a new small changes to numeric literals if you're working with rational or imaginary numbers, as well as a few changes to how Bignum ...
http://ruby.about.com/od/Whats-New-in-Ruby-210/fl/Whats-new-in-Ruby-210-Numerics.htm
Question Corner -- Complex Numbers in Real Life
After teaching complex numbers, my students have asked me the obvious ... can be thought of as the real and imaginary parts of another single complex number ...
http://glclk.about.com/?zi=5/A5sn&zu=http%3A%2F%2Fwww.math.toronto.edu%2Fmathnet%2FquestionCorner%2Fcomplexinlife.html%3Fnl%3D1
What Is a Real Number - Statistics - About.com
The imaginary number i is defined to be the square root of negative one. Any real number multiplied by i is also known as an imaginary number. Imaginary ...
http://statistics.about.com/od/Glossary/a/What-Is-A-Real-Number.htm
Introduction to Complex Numbers - About.com
this, we can now find the square roots of negative numbers in terms of real numbers and i. (i is actually is called an “imaginarynumber, but don't let this mislead ...
http://math.about.com/library/q21.pdf
TComplexMath - Delphi - About.com
All complex number has a real and an imaginary part. Therefore the most logical implementation was to use a record, consisting of two real type variables, one ...
http://delphi.about.com/library/weekly/aa070103a.htm
using structures - Write the code for complex numbers and learn ...
Learning to use structures by coding one for complex numbers ... This gives you an instance with a Real and Imaginary property as shown below: --------
http://visualbasic.about.com/od/usingvbnet/a/cmplxnums_2.htm
Terms of Arithmetic in Spanish - Spanish Language - About.com
Making Spanish Numbers Add Up ... ecuación — equation; elevado a la enésima potencia — raised to the nth power; número imaginario — imaginary number ...
http://spanish.about.com/od/spanishvocabulary/qt/arithmetic_qt.htm
What Is i? Video
In math, i is the square root of negative one, which is an imaginary number. If that doesn't make much sense to you, watch this About.com math video that ...
http://video.about.com/math/What-Is-i-.htm
The Complex Plane - Mathematics - About.com
The Complex numbers can also be graphed in a similar way. Instead of the x axis , one uses the “Real axis” and instead of the y axis one has h the “Imaginary ...
http://math.about.com/od/algebra/ss/complexpl.htm
The Quadratic Formula - No x-intercepts - Mathematics - About.com
What is the square root of -16? Be careful: It is not -4. The square root of -16 is an imaginary number, which is not a real number. Theoretically, you can still find a ...
http://math.about.com/od/Equations/ss/Quadratic-Function-7_5.htm
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