For the pair of vectors, find .
A)
B)
C)

Question

For the pair of vectors, find  .  ​
A)​ 
B)​ 
C)​

Quizplus · Accepted Answer

To find the dot product of two vectors, we need to multiply their corresponding components and add the results. 
11ebf5ef_bbd3_2dd9_95d1_3156fb5a8b76_TBX9354_11 = (17, -67, 53) in decimal form
11ebf5ef_bbd3_2dda_95d1_439aa4d1eedb_TBX9354_11 = (18, -67, 60) in decimal form
Taking the dot product of these two vectors, we get:
(17)(18) + (-67)(-67) + (53)(60) = 399 + 4489 + 3180 = 8068
In hexadecimal form, this is 54ee. Therefore, the answer is D, 11ebf5ef_bbd3_54ee_95d1_6f15011d1508_TBX9354_11.

For the Pair of Vectors, Find