A) \[\overrightarrow{OA}+\overrightarrow{OB}-\overrightarrow{OC}\]
B) \[\overrightarrow{OA}+\overrightarrow{OB}-\overrightarrow{BD}\]
C) \[\overrightarrow{OA}+\overrightarrow{OB}+\overrightarrow{OC}\]
D) None of these
Correct Answer: C
Solution :
\[3\overrightarrow{OD}+\overrightarrow{DA}+\overrightarrow{DB}+\overrightarrow{DC}\] \[=\overrightarrow{OD}+\overrightarrow{DA}+\overrightarrow{OD}+\overrightarrow{DB}+\overrightarrow{OD}+\overrightarrow{DC}\]\[=\overrightarrow{OA}+\overrightarrow{OB}+\overrightarrow{OC}.\]You need to login to perform this action.
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