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Trong không gian với hệ tọa độ Oxyz, cho hai vectơ a→(3;−1;2) và b→(1;2;−3). Tính tọa độ vectơ a→+b→.
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Trong không gian với hệ tọa độ Oxyz, cho hai vectơ

a→(3;−1;2) và
b→(1;2;−3). Tính tọa độ
vectơ
a→+b→.

User Clusterfork
by
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1 Answer

4 votes
The answer is 3 I think
User Haran
by
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