WBJEE 2025 Math Paper

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Question : 41 of 75
 
Marks: +1, -0
If
→
α
=3
→
i
−
→
k
,
|
→
β
|=√5
and
→
α
â‹…
→
β
=3
, then the area of the parallelogram for which
→
α
and
→
β
are adjacent sides is
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