Question 1
Compute the magnitude of the following vectors: = ˆ ˆ ;i j k+ + = ˆˆ ˆ2 7 3 ;i j k− − = 1 1 1 ˆˆ ˆ 3 3 3 i j k+ −
SOLUTION
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Compute the magnitude of the following vectors: = ˆ ˆ ;i j k+ + = ˆˆ ˆ2 7 3 ;i j k− − = 1 1 1 ˆˆ ˆ 3 3 3 i j k+ −