I don't think the question is asking me to tell the difference between an ordinary vector and an algebraic one. I was just saying that I frankly don't know how the two are different, I always saw them as the same. I think algebraic just refers to vectors with coordinates but I'm not sure tbh.
I don't think the question is asking me to tell the difference between an ordinary vector and an algebraic one. I was just saying that I frankly don't know how the two are different, I always saw them as the same. I think algebraic just refers to vectors with coordinates but I'm not sure tbh.
Homework Statement
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Find all algebraic vectors of $$R^2$$ r (r is a vector) such that
$$\frac{\mathbf{r}}{\lvert\lvert \mathbf{r}\rvert\rvert} = (\frac{1}{2}\sqrt{2}, \frac{1}{2}\sqrt{2})$$
Homework Equations
I don't think there is any equation related to this..
The Attempt at a Solution...