Vector Cross Product Calculation (Jee Mains) | ExamDuo
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Scalar and Vector Products
Medium
Vector Cross Product Calculation
Let
→
α
=
3
^
i
+
^
j
and
→
β
=
2
^
i
−
^
j
+
3
^
k
. If
→
β
=
→
β
1
−
→
β
2
, where
→
β
1
is parallel to
→
α
and
→
β
2
is perpendicular to
→
α
, then
→
β
1
×
→
β
2
is equal to:
Ask about this question
SELECT ONE OPTION
A
1
2
(
−
3
^
i
+
9
^
j
+
5
^
k
)
B
1
2
(
3
^
i
−
9
^
j
+
5
^
k
)
C
(
3
^
i
−
9
^
j
−
5
^
k
)
D
(
−
3
^
i
+
9
^
j
+
5
^
k
)
Check