1
AIEEE 2007
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Let $$P = \left( { - 1,0} \right),\,Q = \left( {0,0} \right)$$ and $$R = \left( {3,3\sqrt 3 } \right)$$ be three point. The equation of the bisector of the angle $$PQR$$ is :
A
$${{\sqrt 3 } \over 2}x + y = 0$$
B
$$x + \sqrt {3y} = 0$$
C
$$\sqrt 3 x + y = 0$$
D
$$x + {{\sqrt 3 } \over 2}y = 0$$
2
AIEEE 2006
MCQ (Single Correct Answer)
+4
-1
If $$\left( {a,{a^2}} \right)$$ falls inside the angle made by the lines $$y = {x \over 2},$$ $$x > 0$$ and $$y = 3x,$$ $$x > 0,$$ then a belong to :
A
$$\left( {0,{1 \over 2}} \right)$$
B
$$\left( {3,\infty } \right)$$
C
$$\left( {{1 \over 2},3} \right)$$
D
$$\left( {-3,-{1 \over 2}} \right)$$
3
AIEEE 2006
MCQ (Single Correct Answer)
+4
-1
A straight line through the point $$A (3, 4)$$ is such that its intercept between the axes is bisected at $$A$$. Its equation is :
A
$$x + y = 7$$
B
$$3x - 4y + 7 = 0$$
C
$$4x + 3y = 24$$
D
$$3x + 4y = 25$$
4
AIEEE 2005
MCQ (Single Correct Answer)
+4
-1
If non zero numbers $$a, b, c$$ are in $$H.P.,$$ then the straight line $${x \over a} + {y \over b} + {1 \over c} = 0$$ always passes through a fixed point. That point is :
A
$$(-1,2)$$
B
$$(-1, -2)$$
C
$$(1, -2)$$
D
$$\left( {1, - {1 \over 2}} \right)$$
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