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Find the Two Unit Vectors Orthogonal to Both a =

Question 39

Multiple Choice

Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k.


A) - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j + Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k k and Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i + Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k k
B) k and -k
C) - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i + Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j and Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j
D) - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i + Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j + Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k k and Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k i - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k j - Find the two unit vectors orthogonal to both a = 3j + 2k and b = - i - 2k. A)  -   i -   j +   k and   i +   j -   k B)  k and -k C)  -   i +   j and   i -   j D)  -   i +   j +   k and   i -   j -   k E)  -6i - 2j + 3k and 6i + 2j - 3k k
E) -6i - 2j + 3k and 6i + 2j - 3k

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