goldendragon1971

Tuesday, May 3, 2016

Around and around u are spinning me...................e to the pi i.................homeboy....

A Visual, Intuitive Guide to Imaginary Numbers ...

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Dec 21, 2007 - Visual Understanding of Negative and Complex Numbers ... It sounds crazy, but if we imagine x being a “rotation of 90 degrees”, then applying ...

Understanding Why Complex Multiplication Works ...

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Better Explained

Aug 3, 2011 - Seeing imaginary numbers as rotations was one of my favorite aha moments: ... Imaginary multiplication ("times i") rotates you by 90 degrees.

Imaginary number - Wikipedia, the free encyclopedia

https://en.wikipedia.org/wiki/Imaginary_number

Wikipedia

An imaginary number is a complex number that can be written as a real number multiplied by ... Multiplication by i corresponds to a 90-degree rotation in the "positive" direction (i.e., counterclockwise), and the equation i² = −1 is interpreted as ...

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Maths in a minute: Complex numbers | plus.maths.org

https://plus.maths.org/content/maths-minute-complex-numbers

Feb 19, 2013 - Numbers of this form are called complex numbers. ... as a rotation: you rotate the whole plane through 180 degrees about the point $(0,0).$ ... through 180 degrees, the former should correspond to rotation by 90 degrees.

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Complex Numbers for Rotating, Translating, and Scaling the ...

nklein.com/.../complex-numbers-for-rotating-translating-and-scaling-the...

Jun 7, 2009 - I thought, I should segue from the complex numbers in the plane to ..... a90 degree rotation, firstly by multiples of the 90 degrees consisting of ...

Complex Numbers - Physics

www.phys.virginia.edu/.../ComplexNumbers.htm

University of Virginia

Feb 15, 2007 - Let us think of the ordinary numbers as set out on a line which goes to ... a positive number, such as 1, and rotate its vector through 90 degrees ...