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robert_ford80
Group Title
I need to find the unit vector of v = (3,1). see following post for answer.
 2 years ago
 2 years ago
robert_ford80 Group Title
I need to find the unit vector of v = (3,1). see following post for answer.
 2 years ago
 2 years ago

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robert_ford80 Group TitleBest ResponseYou've already chosen the best response.1
\[1\div \sqrt{10}\]
 2 years ago

myko Group TitleBest ResponseYou've already chosen the best response.0
unit vector =v/v=(3/sqrt10,1/sqrt10)
 2 years ago

robert_ford80 Group TitleBest ResponseYou've already chosen the best response.1
hold on i'm trying to figure out how to use this latex editor
 2 years ago

robert_ford80 Group TitleBest ResponseYou've already chosen the best response.1
I can't figure out how to write fractions with the equation editor
 2 years ago

Muhammad_Nauman_Umair Group TitleBest ResponseYou've already chosen the best response.1
there is no unit vector of a point if you want to find the unit vector then v should be a vector it must be written as v=[3,1]
 2 years ago

robert_ford80 Group TitleBest ResponseYou've already chosen the best response.1
محمد you're right, I made a mistake
 2 years ago

robert_ford80 Group TitleBest ResponseYou've already chosen the best response.1
can you write fractions with the latex, or do you just use /?
 2 years ago

Muhammad_Nauman_Umair Group TitleBest ResponseYou've already chosen the best response.1
unit vector =[3,1]/sqrt(3^2+1^2) =[3,1]/sqrt(10)
 2 years ago
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