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Pez-Man Pez-Man
Joined: 18 May 2002 Posts: 3443
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Posted: Fri Mar 04, 2005 10:28 am�� �Post subject: Invertible Matrix Thereom |
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Also known as "Keanu Reeves is smart." New comic, and it has nothing to do with the Matrix. |
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chromus Pez-Ruler
Joined: 13 Aug 2002 Posts: 1703
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Posted: Fri Mar 04, 2005 3:48 pm�� �Post subject: |
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Bah. I saw the title of this thread and thought "Oh! I needed to know that recently."
For those who are interested, a matrix is invertible if its determinant is invertible. (In the real numbers, the only non-invertible determinant is 0, but you can be working in a modulus system, where not every number has a multiplicative inverse) |
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Pez-Man Pez-Man
Joined: 18 May 2002 Posts: 3443
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Posted: Fri Mar 04, 2005 4:11 pm�� �Post subject: |
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For those who are interested, also known as, no one. |
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chromus Pez-Ruler
Joined: 13 Aug 2002 Posts: 1703
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Posted: Fri Mar 04, 2005 4:44 pm�� �Post subject: |
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Feh. I'm interested in math, which makes it at least one. |
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drekikona Pez-Worshipper
Joined: 31 Jan 2005 Posts: 372 Location: P3X797
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Posted: Sat Mar 05, 2005 4:51 am�� �Post subject: |
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Actually I am also quite fond of math, seeing it is what I need to use for most of my time while trying to learn how to care for reptiles and plants at the same time so that I can become a professional. Also I use it a lot in my drawings to measuring how big, small, thin or wide I need to make it the object and how to get the right or preferable perspective of that object. _________________
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chromus Pez-Ruler
Joined: 13 Aug 2002 Posts: 1703
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Posted: Sat Mar 05, 2005 2:43 pm�� �Post subject: |
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See? That's two.
I can't explain why math is so interesting to me, but I use it almost every day to make sense of algorithms in computer science. For instance, linear algebra is very useful in coding theory and cryptology. |
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drekikona Pez-Worshipper
Joined: 31 Jan 2005 Posts: 372 Location: P3X797
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Posted: Sat Mar 05, 2005 3:01 pm�� �Post subject: |
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I find math to be quite bewildering seeing that everytime we discover something about math, it just opens an uncountable array of undiscovered knowledge, and so my interest in it will never die. _________________
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Pez-Man Pez-Man
Joined: 18 May 2002 Posts: 3443
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Posted: Sun Mar 06, 2005 11:13 pm�� �Post subject: |
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IT'S THE FEMALE CHROMUS! APOCALYPSE NOW! AHHHHHH! |
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Kamui Pez-Worshipper
Joined: 19 May 2002 Posts: 311 Location: California
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Posted: Mon Mar 07, 2005 3:11 am�� �Post subject: |
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I thought this was a news post about a comic? ^^;; *is promptly shot* _________________ BLORG! |
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Pez-Man Pez-Man
Joined: 18 May 2002 Posts: 3443
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Posted: Mon Mar 07, 2005 10:04 am�� �Post subject: |
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Hey, the forum is struggling as it is. I'm not complaining about any posts we get. |
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