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Straight Lines and Pair of Straight Lines question

2022 · 25 Jul · Shift 2 · Q30

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Mathematics
Straight Lines and Pair of Straight Lines
2022 · 25 Jul · Shift 2 · Q30

Straight Lines and Pair of Straight Lines question

2022 · 25 Jul · Shift 2 · Q30

JEE MainMathematicsStraight Lines and Pair of Straight LinesMCQ+4 / −1

Let the point

P(\alpha, \beta)

be at a unit distance from each of the two lines

L_{1}: 3 x-4 y+12=0

, and

L_{2}: 8 x+6 y+11=0

. If

P

lies below

L_{1}

and above

{ }{L_{2}}

, then

100(\alpha+\beta)

is equal to :

A
$-$ 14
B
42
C
$-$ 22
D
14

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