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Ashley1nOnly
 one year ago
In exercises the component form of the vector.
12.)The sum of AB and CD where
A(1,1)
B(2,0)
C(1,3)
D(2,2)
I got <0,4>
Is this the correct answer?
Ashley1nOnly
 one year ago
In exercises the component form of the vector. 12.)The sum of AB and CD where A(1,1) B(2,0) C(1,3) D(2,2) I got <0,4> Is this the correct answer?

This Question is Closed

Ashley1nOnly
 one year ago
Best ResponseYou've already chosen the best response.0AB=<3,1> CD=<3,5> So adding i got <0,4>

jdoe0001
 one year ago
Best ResponseYou've already chosen the best response.0hmmm does it mean \(\large A\cdot B+C\cdot D?\)

jdoe0001
 one year ago
Best ResponseYou've already chosen the best response.0\(A\cdot B\ne A+B\) thus

jdoe0001
 one year ago
Best ResponseYou've already chosen the best response.0I could be wrong, but sounds as if it's asking for the "dot product" of AB and the "dot product" of CD and then their sum

Ashley1nOnly
 one year ago
Best ResponseYou've already chosen the best response.0No that's in the next section. This is just asking for the sum of the two vectors giving these two points and i wanted to know if it was right.
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