Solved

Find the Magnitude of the Vector $\mathbf { v }$ $\mathbf { v } = \langle - 7,1 , - 8 \rangle$

Question 13

Multiple Choice

Find the magnitude of the vector $\mathbf { v }$ .
$\mathbf { v } = \langle - 7,1 , - 8 \rangle$

A) $- 14$
B) 16
C) $\sqrt { 14 }$
D) $2 \sqrt { 114 }$
E) $\sqrt { 114 }$

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