kristin14 kristin14

13-02-2017
Mathematics

contestada

let U=5i-9j and V=-8i+8j. find U-V

Respuesta :

SyntaxError SyntaxError

15-02-2017

[tex]U-V\\ 5i-9j-(-8i+8j)=0 \\5i-9j+8i-8j=0 \\13i-17j=0[/tex]
is your final answer.

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