5. (2 points) Use the geometric definition of the cross prod- uct and the properties of...
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5. (2 points) Use the geometric definition of the cross prod- uct and the properties of the cross product to make the following calculations. (a) ((i+j) × i) × j = (b) (j+k) x (j × k) = (c) 2i x (i+ j) = (d) (k+ j) × (k – j) = %3D 5. (2 points) Use the geometric definition of the cross prod- uct and the properties of the cross product to make the following calculations. (a) ((i+j) × i) × j = (b) (j+k) x (j × k) = (c) 2i x (i+ j) = (d) (k+ j) × (k – j) = %3D
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Salution 1 ij xixja CR7 as 77 347 18 x 3 k x5 5 x 7 Distribution property as 3 k x ... View the full answer
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