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Mathematics
Mathematics
Problem
Vectors
a
⃗
=
3
i
^
+
4
j
^
−
2
k
^
\vec a = 3\hat i + 4\hat j - 2\hat k
a
=
3
i
^
+
4
j
^
−
2
k
^
and
b
⃗
=
−
i
^
+
2
j
^
+
5
k
^
\vec b = -\hat i + 2\hat j + 5\hat k
b
=
−
i
^
+
2
j
^
+
5
k
^
represent two adjacent sides of a parallelogram. Calculate the area of the parallelogram.
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