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\overline{a}=2 \vec{i}+3 \vec{j}+6 \overline{k} \text { agt } \overline{b}=3 \vec{i}-6 \overline{j}+2 \overline{k} |
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Answer» I j k2 3 63 -6 2 after solving (6+36)i-(4-18)j+(-12-9)k |
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