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Vectors & Spaces
easy
0:00.0
Find the dot product
(
1
,
0
,
−
1
)
⋅
(
2
,
3
,
4
)
(1, 0, -1) \cdot (2, 3, 4)
(
1
,
0
,
−
1
)
⋅
(
2
,
3
,
4
)
.
A
2
B
6
C
-2
D
0
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