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Esteban Schultz
Mathematics
4 February, 05:05
Find the dot product of the given vectors.
u=9i+4j
v=3i-j
+2
Answers (
1
)
Hamza Branch
4 February, 05:18
0
23
Step-by-step explanation:
By definition of dot-product
sum the corresponding products.
u * v = * = 9*3 + 4 * (-1) = 27 - 4 = 23
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