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Mathematics 24 Online
OpenStudy (anonymous):

P= (2,4,4) Q=(-2,-3,7) Find PQ and its magnitude

OpenStudy (aravindg):

Distance formula!

OpenStudy (anonymous):

Here we do not multiply the vectors?

OpenStudy (aravindg):

Why we need to multiply? We are just asked the distance!

OpenStudy (anonymous):

Got it

OpenStudy (aravindg):

Good :)

OpenStudy (kainui):

I'm not sure what you mean when you say find PQ.

OpenStudy (kainui):

Are you saying P and Q are points, what is the vector that goes from one to the other or are you saying what is the magnitude of multiplying the vectors P and Q by a cross product?

OpenStudy (anonymous):

Idk , that is what the question says ,

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