SOLUTION: Do the indicated calculation for the vectors u = ⟨7, -3⟩ and v = ⟨-3, 8⟩. |4u|

SOLUTION: Do the indicated calculation for the vectors u = ⟨7, -3⟩ and v = ⟨-3, 8⟩. |4u| - |

Question 1102731:
Do the indicated calculation for the vectors u = ⟨7, -3⟩ and v = ⟨-3, 8⟩.

|4u| - |v| = ___

Thank you friends.

Found 2 solutions by Fombitz, Alan3354:
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!

So,

Work that out for your answer.

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!

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SOLUTION: <p>Do the indicated calculation for the vectors <strong>u</strong> = &#10216;7, -3&#10217; and <strong>v</strong> = &#10216;-3, 8&#10217;.</p> <p>|4<strong>u</strong>| - |<strong>

SOLUTION: <p>Do the indicated calculation for the vectors <strong>u</strong> = ⟨7, -3⟩ and <strong>v</strong> = ⟨-3, 8⟩.</p> <p>|4<strong>u</strong>| - |<strong>