JEE Main 24 June 2022 Shift 1 Solved Paper

Section: Mathematics
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Question : 16 of 90
 
Marks: +1, -0
Let
^
a
,
^
b
be unit vectors. If
→
c
be a vector such that the angle between
^
a
and
→
c
is ‌
Ï€
12
, and
^
b
=
→
c
+2(
→
c
×
^
a
)
, then |6
→
c
|2
is equal to :
[24-Jun-2022-Shift-1]
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