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Asked Dec 8, 2019
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please help me with this exercise

Find two unit vectors orthogonal to both (4, 2, 1) and (-1, 1, 0).
(smaller i-value)
(larger i-value)
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Find two unit vectors orthogonal to both (4, 2, 1) and (-1, 1, 0). (smaller i-value) (larger i-value) Need Help? Read It Talk to a Tutor

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Step 1

Given two vectors <4, 2, 1> and <-1, 1, 0>

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To Find: Two unit vectors orthogonal to the given two vectors.

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Step 2

Note:

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The cross product a x b is orthogonal to both a and b. And, a unit vector is a vector whose length is 1. unit vector of a : â la|

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Step 3

Using the above formula, we f...

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į k| 2 1 -1 1 0ol 4 i a xb = 4 =iR = i(0 – 1) – j(0 + 1) + k(4 + 2) 4 +k = -i-j+6k

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