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Straight Lines and Pair of Straight Lines question

2005 · Shift 0 · Q113

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JEE Main
Mathematics
Straight Lines and Pair of Straight Lines
2005 · Shift 0 · Q113

Straight Lines and Pair of Straight Lines question

2005 · Shift 0 · Q113

JEE MainMathematicsStraight Lines and Pair of Straight LinesMCQ+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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