The distance from the point \[-\mathbf{i}+2\mathbf{j}+6\mathbf{k}\] to the straight line through the point (2, 3, ?4) and parallel to the vector \[6\mathbf{i}+3\mathbf{j}-4\mathbf{k}\] is

The distance from the point \[-\mathbf{i}+2\mathbf{j}+6\mathbf{k}\] to

1.	The distance from the point \[-\mathbf{i}+2\mathbf{j}+6\mathbf{k}\] to the straight line through the point (2, 3, ?4) and parallel to the vector \[6\mathbf{i}+3\mathbf{j}-4\mathbf{k}\] is
A.	7
B.	10
C.	9
D.	None of these
Answer» B. 10

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The distance from the point \[-\mathbf{i}+2\mathbf{j}+6\mathbf{k}\] to the straight line through the point (2, 3, ?4) and parallel to the vector \[6\mathbf{i}+3\mathbf{j}-4\mathbf{k}\] is

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