network profile
| bio | website | boisvert.me.uk |
|---|---|---|
| location | Sheffield, United Kingdom | |
| age | 46 | |
| visits | member for | 1 year, 1 month |
| seen | May 11 at 17:46 | |
| stats | profile views | 4 |
I teach Database design at Sheffield Hallam University, but I also work on web applications.
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Sep 20 |
comment |
What are imaginary numbers? Very clear, and incidentally shows most clearly that multiplication is, after all, repeated addition. |
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Apr 3 |
awarded | Supporter |
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Mar 31 |
awarded | Teacher |
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Mar 31 |
answered | Plot $|z - i| + |z + i| = 16$ on the complex plane |
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Mar 31 |
awarded | Autobiographer |
