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Mathematics
Mathematics
Problem
Find the shortest distance between the lines
x
−
1
2
=
y
−
2
3
=
z
−
3
4
and
x
−
2
3
=
y
−
4
4
=
z
−
5
5
.
\frac{x-1}{2} = \frac{y-2}{3} = \frac{z-3}{4} \text{ and } \frac{x-2}{3} = \frac{y-4}{4} = \frac{z-5}{5}.
2
x
−
1
=
3
y
−
2
=
4
z
−
3
and
3
x
−
2
=
4
y
−
4
=
5
z
−
5
.
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