UPSC NDA I 2011 Mathematics Paper
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Question : 118 of 120
Marks:
+1,
-0
Consider the following statements in respect of the vectors
1 = ( 1 , 2 , 3 ) ,
2 = ( 2 , 3 , 1 ) ,
3 = ( 1 , 3 , 2 )
and
4 = ( 4 , 6 , 2 )
1.
1
4
2.
2
4
3.
2
3
Which of the statements given above is\/are correct?
and
1.
2.
3.
Which of the statements given above is\/are correct?
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