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UPSC NDA I 2013 Mathematics Paper
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© examsnet.com
Question : 40
Total: 120
Two straight line paths are represented by the equations
2
x
−
y
=
2
and
−
4
x
+
2
y
=
6
. Then the paths will
cross each other at one point
not cross each other
cross each other at two points
cross each other at infinitely many points
Validate
Solution:
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