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Mathematics
Problem
Show that the line
3
x
−
4
y
=
1
3x - 4y = 1
3
x
−
4
y
=
1
touches the circle
x
2
+
y
2
−
2
x
+
4
y
+
1
=
0
x^2 + y^2 - 2x + 4y + 1 = 0
x
2
+
y
2
−
2
x
+
4
y
+
1
=
0
. Find the coordinates of the point of contact. a.
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