How do you find a=-1/2c given b=<6,3> and c=<-4,8>?

1 Answer
Jim G.
Aug 22, 2017

ula=((2),(-4))

Explanation:

ula=-1/2((-4),(8))

"multiply each of the components of the vector by the"
"scalar quantity"

rArrula=((-1/2xx-4),(-1/2xx8))=((2),(-4))

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