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Bingel [31]
3 years ago
11

V*w, vectors: r = <8, 1, -6>; v = <6, 7, -3>; w = <-7, 5, 2>

Mathematics
1 answer:
Misha Larkins [42]3 years ago
4 0
<h2>Explanation:</h2><h2 />

Here we have to compute the dot product:

v\cdot w

We know that:

v =  \\ \\ w =

So for any two vectors:

A =  \\ \\ B =

The dot product:

A\cdot B=x_{1}y_{1}+x_{2}y_{2}+z_{1}z_{2}

Therefore:

v\cdot w=(6)(-7)+(7)(5)+(-3)(2) \\ \\ \boxed{v\cdot w=-13}

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