JEE Advanced Model Paper 4 with solutions for online practice

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Question : 38 of 54
 
Marks: +1, -0
Let
→
PR
= 3
^
i
+
^
j
−2
^
k
and
→
SQ
=
^
i
−3
^
j
−4
^
k
determine diagonals of a- - - parallelogram PQRS and
→
PT
=
^
i
+2
^
j
+3
^
k
be another vector, then the volume of the parallelopiped determined by the vectors
→
PT
,
→
PQ
and
→
PS
is λ , then
λ
2
=
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