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Mathematics
Mathematics
Problem
Vectors
2
i
^
+
3
j
^
−
k
^
2\hat{i}+3\hat{j}-\hat{k}
2
i
^
+
3
j
^
−
k
^
and
4
i
^
−
2
j
^
+
5
k
^
4\hat{i}-2\hat{j}+5\hat{k}
4
i
^
−
2
j
^
+
5
k
^
form two sides of a triangle. Calculate the area of the triangle.
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