So this one is basic. And should be pretty quick. Lets say that I have a vector →r: →r = →x + →y + →z Is this true: →r2 = →x2 + →y2 + →z2 I know that you can't really multiply a
Answers and Replies. You can't square a vector, because there's no distinct multiply operation defined for vectors. The dot product is a generalization of multiplication to
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How to square a vector? The module of a vector is the square root of the x coordinate squared plus the y coordinate squared. What is the Modulus of a vector? In
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How to square the elements inside of a vector or matrix in Matlab Using the syntax X.^2 for a vector or matrix, Matlab will apply the squared operation on individual elements of
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The answer to the equation is 4.
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Since, the projection of a vector on to itself leaves its magnitude unchanged (e.g. How much of A is Parallel to A?), the dot product of any vector with itself is the square of that
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