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Statement 1: In `"Delta"A B C , vec A B+ vec A B+ vec C A=0`Statement 2: If ` vec O A= vec a , vec O B= vec b ,t h e n vec A B= vec a+ vec b`A. Both Statement I and Statement II are correct and statement II is the correct explanation of statement IB. Both statement I and statement II are correct but statement II is not the correct explanation of statement IC. Statement I is correct but statement II is incorrectD. Statement II is correct but statement I is incorrect

Answer» Correct Answer - C
In `DeltaABC,AB+BC=AC=-CA`
or `AB+BC+CA=0`
OA+AB=OB is the triangle law of addition.
Hence, statement 1 is true and statement 2 is false.


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