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Author Question: Two matrices are equal if: (Read 53 times)

Arii_bell

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on: Oct 14, 2019

Question 1

Match each cross product to its corresponding surface normal:
I. = [2 10 12]A. (A B) = [-0.424  -0.566  0.707]
II. = [-5 0 7]B. (A B) = [0.874  0.389  -0.291]
III. = [9 4 -3]C. (A B) = [-0.546  0  0.764]
IV. = [6 7 2]D. (A B) = [0.636   0.742   0.212]
V. = [-3 -4 5]E. (A B) = [0.127  0.635  0.762]


Question 2

Two matrices are equal if:


◦

all corresponding entries are equal.


◦

both have equal dimensions.


◦

Both A and B above.


◦

Neither A nor B above.

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Marked as best answer by Arii_bell on Oct 14, 2019

lin77x

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Reply #1 on: Oct 14, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Arii_bell

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Reply 2 on: Oct 14, 2019
Thanks for the timely response, appreciate it

xiazhe

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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