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People in my class are 10 and 11. e.e
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So you're at the point where you're starting algebra and stuff?
Quadratic equations and matrixes... Ech.
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inb4igetcrapschoolworkwheniwanttoworkstuffinmyagegrouphardstuffyaknowbecauseitisjustsocailynotedicationailyomgthiswillsuckanditisrightneartheairportirmad
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Yup. That was one of the easier ones... some of them you have to go into the quadratic equation or completing the square and finding square roots.
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08-10-2011, 09:19 PM
(This post was last modified: 08-10-2011, 09:20 PM by manbat116.)
I LOVE the quadratic equation!
X = -B + or - the square root of B squared - 4 * a * c / 2 * a
I did memorize it btw.
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It's certainly easier than some of the other ways to solve quads...
The hard part isn't the equation, it's finding the square roots. That can be hard, and sometimes you don't know if you're supposed to seperate the part under the radical into two, or find the root of the whole thing...