A QUESTION ABOUT VECTOR
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MATHPRITOM
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A,B are 2 vectors.then,what$ A*B$ means acctually?
Re: A QUESTION ABOUT VECTOR
There are two kinds of vector multiplications , one is called cross multiplication and another is dot multiplication.
And the results of them are very different.But if you need to know more about the cross product(assuming your sign $*$ meant it),you can go to http://en.wikipedia.org/wiki/Cross_product
And the results of them are very different.But if you need to know more about the cross product(assuming your sign $*$ meant it),you can go to http://en.wikipedia.org/wiki/Cross_product
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Nur Muhammad Shafiullah | Mahi
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tarek like math
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Re: A QUESTION ABOUT VECTOR
Happy Birth Day Mahi !
multiplications of vector is two kind of.both scalar and vector answer can found.
multiplications of vector is two kind of.both scalar and vector answer can found.
Re: A QUESTION ABOUT VECTOR
Thank you!tarek like math wrote:Happy Birth Day Mahi !
Please read Forum Guide and Rules before you post.
Use $L^AT_EX$, It makes our work a lot easier!
Nur Muhammad Shafiullah | Mahi
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Re: A QUESTION ABOUT VECTOR
But, what they meant abt dot multiplication?? Any1 plz explain here
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