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Mathematics
Mathematics
Problem
Given
p
=
⟨
1
,
2
,
−
3
⟩
\mathbf{p}=\langle 1,2,-3\rangle
p
=
⟨
1
,
2
,
−
3
⟩
and
q
=
⟨
4
,
−
1
,
2
⟩
\mathbf{q}=\langle 4,-1,2\rangle
q
=
⟨
4
,
−
1
,
2
⟩
, determine the scalar
k
k
k
so that
p
⋅
(
k
q
)
=
10
\mathbf{p}\cdot(k\mathbf{q})=10
p
⋅
(
k
q
)
=
10
.
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