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Vector Algebra Part 2

Section: Mathematics
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Question : 63 of 100
 
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]
Validate
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