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Find the equation of the line which passes through \((-2,1)\) and is perpendicular to ...

Find the equation of the line which passes through \((-2,1)\) and is perpendicular to the line \(4 x-2 y+1=0\)
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  • A \(2 y-x-4=0\)
  • B \(2 y+x=0\)
  • C \(2 y-x=0\)
  • D \(y-2 x-5=0\)
Correct Answer: Option B
Explanation:

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