Calculus

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Determine the vector u = AB and its magnitude, given A(3,7,-2) and B(9,1,5).

  • Calculus -

    u = [9-3,1-7,5+2] = [6,-6,7]

    |u| = √(36+36+49) = √121 = 11

  • Calculus -

    thankyou!

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