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Mathematics
Mathematics
Problem
Find
p
×
q
\mathbf p \times \mathbf q
p
×
q
if
p
=
2
i
^
+
3
j
^
−
k
^
\mathbf p = 2\hat i + 3\hat j - \hat k
p
=
2
i
^
+
3
j
^
−
k
^
and
q
=
4
i
^
−
j
^
+
5
k
^
\mathbf q = 4\hat i - \hat j + 5\hat k
q
=
4
i
^
−
j
^
+
5
k
^
.
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