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Mathematics 20 Online
OpenStudy (anonymous):

Give the component form of the resultant vector in the following. NOTE: Answer must be typed in using the following format -- including the parentheses: (#,#). u = (10, 5) -3u = ?

myininaya (myininaya):

ok so have you multiplied -3 yet?

myininaya (myininaya):

u=10i+5j all you need to do is multiply both sides by -3 since you are to find -3u

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