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Show that the lines are 3x+2y+9=0 and 12...

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Answer

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Knowledge Check

  • The lines x+2y-3=0 and 3x-y+7=0 are:

    A
    parallel
    B
    neither parallel nor perpendicular
    C
    perepndicular
    D
    parallel as well as perpendicular

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