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Question
Choose correct alternatives :
If the line `x/(3) = y/(4)` = z is perpendicular to the line `(x - 1)/k = (y + 2)/(3) = (z - 3)/(k - 1)`, then the value of k is
Options
`(11)/(4)`
`-(11)/(4)`
`(11)/(2)`
`(4)/(11)`
Solution
`-(11)/(4)`
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