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Mathematics
The value of k such that the lines $2x-3y+k=0,3x-4y-13=0$ and $8x-11y-33=0$ are concurrent , is
\[\begin {array} {1 1} (1)\;20 & \quad (2)\;-7 \\ (3)\;7 & \quad (4)\;-20 \end {array}\]
jeemain
eamcet
math
2008
q48
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asked
Oct 17, 2013
by
meena.p
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(2) -7
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Nov 7, 2013
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pady_1
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