AP EAMCET Engineering 21 Sep 2020 Shift 2 Paper

Section: Mathematics
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Question : 43 of 160
 
Marks: +1, -0
Let u=−2
^
i
+2
^
j
+
^
k
and v=
^
i
−2
^
j
+2
^
k
. Then the component of v on u is
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