All India Engineering / Architecture Entrance Examination (AIEEE)
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AIEEE 2010 Mathematics
Q. 28. Let
.
Sol :
Q. 29. The equation of the tangent to the curve 
that is parallel to the x-axis, is.
- Y =1
- Y =2
- Y =3
- Y =0
Sol:
Q. 30. The circle 
intersects the line 
at two distinct points if.
Sol:
Centre of circle (2, 4) and radius is 5.
Answer: (1)
