Vector Operations and Angle Calculation (Jee Ma… | ExamDuo
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Scalar and Vector Products
Medium
Vector Operations and Angle Calculation
Let
^
a
,
^
b
be unit vectors. If
→
c
be a vector such that the angle between
^
a
and
→
c
is
π
12
, and
^
b
=
→
c
+
2
(
→
c
×
^
a
)
, then
|
6
→
c
|
2
is equal to :
Ask about this question
SELECT ONE OPTION
A
6
(
3
−
√
3
)
B
3
+
√
3
C
6
(
3
+
√
3
)
D
6
(
√
3
+
1
)
Check