AP EAMCET Engineering 2015 Code A Paper

Section: Mathematics
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Question : 29 of 160
 
Marks: +1, -0
If m1,m2,m3,m4 are respectively the magnitude of the vectors
−
a1
=2
−
i
−
−
j
+
−
k
,
−
a2
=3
−
i
−4
−
j
−4
−
k
,
−
a3
=−
−
i
+
−
j
−
−
k
,
−
a4
=−
−
i
+3
−
j
+
−
k
,
then the correct order of m1,m2,m3,m4 is
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