File:Imaginary unit.svg
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Nonfiction: The imaginary unit i in the complex or cartesian plane. Real numbers lie on the horizontal axis, and imaginary numbers lie on the vertical axis.
In the News
A complex number can be visually represented as a pair of numbers (a, b) forming a vector on a diagram called an Argand diagram, representing the complex plane. "Re" is the real axis, "Im" is the imaginary axis, and i satisfies i2 = −1.
Fiction cross-reference
Nonfiction cross-reference
External links:
- Imaginary unit @ Wikipedia
Attribution: By Loadmaster (David R. Tribble)This image was made by Loadmaster (David R. Tribble)Email the author: David R. TribbleAlso see my personal gallery at Google Photos - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=9696627
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:53, 9 April 2018 | | 480 × 480 (2 KB) | Admin (talk | contribs) | Nonfiction: |
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